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多泵调压供水电气控制监控系统设计

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of carrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in r e cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serva nts ' duty consumpt ion further. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse manag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capitalizati on ma nagement of corporate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d i n Beijing from Novem ber 9, 2013 t o 12t h. 35 years ago blew the t hird plenary ses sion of the ref orm and openi ng up i n the spri ng bree ze, cha nged, affect t he w orld; t oda y, 35 ye ars later, in t he eyes of the nation and the worl d expect, agai n to reform mark Chi na, ushe red in t he 18 ses sion. XI Ge neral Se cretary pointe d out that China's reform ha s entere d a crucial period and the Sham Shui Po Di strict, must be base d on greater politi cal courage a nd wis dom, l ose no time in deepeni ng reform in im portant fiel ds. Dares t o cra ck a hard nut, dares to question the Rapids, whi ch dares t o break t he barrier of i deas, and dare t o benefit cure barriers. Deepeni ng reform and openi ng up is on sche dule t o achieve i nstituti onal safeguards of the moderately well -off. Under the "five in one" the G eneral lay out of socialist m oder nization requirement s, 18 ses sion of the de ci si on w as a "five in one" and the im provement of overall scheme of reform, wil l prom ote an integrated a nd

coor dinate d economic, politi cal, cultural , social a nd e col ogical civiliz ation construction of the five reforms and the party's constr ucti on i n the are a of instit utional reform.

The "five in one" programme is to a chi eve a compre hensive reform of instit utional guara ntees for obje ctives of buil d a well -off s ociet y, the smoot h pr ogress of the constructi on of a well -off society and reform the obje ctives of the pr ogramme.

One, holdi ng time and pla ce importance on November 9 , 201 3 to the 18 se ssi on of the 12t h Beijing since 1978 , 35, have been 7 ple nary se ssion, ea ch time on maj or issue s of political a nd economic life of the country has made importa nt de ployment . In a ccorda nce with PRC political practi ce, ofte n at every ses sion of the CPC Ce ntral Committee in a plenary sessi on was held immediately after the party's Congress, on the theme "pers onnel", di scussi ng ele ction Central's top lea ders, such as t he el ection of the Standing Committee of the politi cal Burea u, through t he Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

信息与电气工程学院

课程设计说明书
(2008/2009 学年第二学期)

课程名称 : 可编程序控制器 题 目 : 多泵调压供水电气控制系统设计 专业班级 : 自动化 06-1 学生姓名 : 杨庆胜 学 号: 指导教师 : 黄尔烈 王书强 安宪军 霍振宇 设计周数 : 两周
设计成绩 :
2009 年 7 月 3 日

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, e ach sess ion of the Ce ntral Committee of nati onal i nstituti ons and pers onnel pr oblem s have been arra nged, yo u ca n concentrate on nati onal development a nd reforms.

Previous ple nary se ssion is ofte n branded w ith a central leadi ng collective , often by l ooki ng at the thir d plenum of the init iative t o found the curre nt central lea ders hip colle ctive gover nance characteristi cs.

From the analysis of the process of economic reform i n Chi na, plenary sessi on, 12 ses sion, 14, 16 ple nary se ssion have programmatic meani ng, res pective ly, marking t he four stage s of Chi na 's economi c reform, and t hat the start -up phas e of reform, reform, construction pha se and perfe cting the S ocial ist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topics propose d to the third plenary sessi on of "taking class struggle as t he key link," s hifted to socialist moder nization;

12 session marked t he change from rural to urba n, esta blished wit h public

owner shi p as the F oundati on of a planned commodity economy;

13 session at a time whe n both t he ol d and the new system cha nge, gover nance a nd re ctify the economic order; 14 .. . Fair and efficie nt and aut horitative Socialist j udi cial system, safeguard t he people's intere sts.

Legal authority t o uphol d the Constituti on, dee peni ng the reform of administrative law e nforceme nt, ensure t hat the rig ht to exercise judicial pow er indepe nde ntly and impartially a ccordi ng to law the prosecution, perfecting the runni ng mechanism of judi cial powe r, improve t he system of judi cial pr otection of huma n rights. Ple nary ses sion, Affairs the right to a dhere to the system, and let t he people a uthority to let the pow er run in the Sun, is s hut up i n a cage of the system power poli cy. Deci sion Scie nce , impleme ntation shoul d be constructed strong, s upervise the runni ng of powerful syste m, improve the system of punis hing a nd preventing corr upti on, promoti ng political i ntegrity, a nd strive to achieve

cadres ' honest and Gover nment integrit y, cle an politics.

To form a scientific and effective coordi nation of power restricti on a nd mechanisms to stre ngthe n anti -corr upti on i nstituti onal i nnovation a nd i nstituti onal protecti on, sound improveme nt style normal system. Ple nary ses sion, buil ding a sociali st cult ure in Chi na , e nha nci ng national cultural s oft pow er, must adhere to the orientati on of a dvanced Socialist cultur e, adhere to the devel opme nt of Soci alist culture wit h Chi nes e characteristi cs, a dhere t o the people-centre d work -orie nted, further dee pe ning reform of culture.

To improve the cult ural manageme nt system, establi sh a nd impr ove the modern market system a nd buil ding modern public cult ural service system, improve t he level of culture ope ning . Ple nary ses sion, achievi ng devel opment re sults more equitable benef it of all people, we must speed up reform of social programs a nd s olve the i ss ues of concern t o the people the most dire ct and rea l interest, a nd better meet

the nee ds of the people.

To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of carrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serva nts ' duty consumpt ion furth er. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse m anag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capitalizati on ma nagement of corpor ate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d i n Beijing from Novem ber 9, 2013 t o 12t h. 35 years ago blew the t hird plenary ses sion of the reform and openi ng up i n the spri ng bree ze, cha nged, affect t he w orld; t oda y, 35 ye ars later, in t he eyes of the nation and the worl d expect, agai n to reform mark Chi na, ushe red in t he 18 ses sion. XI Ge neral Se cretary pointe d out that China's reform ha s entere d a crucial period and the Sham Shui Po Di strict, must be base d on greater politi cal courag e a nd wis dom, l ose no time in deepeni ng reform in im portant fiel ds. Dares t o cra ck a hard nut, dares to question the Rapids, whi ch dares t o break t he barrier of i deas, and dare t o benefit cure barriers. Deepeni ng reform and openi ng up is on sche dule t o achieve i nstituti onal safeguards of the moderately well -off. Under the "five in one" the G eneral lay out of socialist m oder nization req uirement s, 18 ses sion of the de cisi on w as a "five in one" and the im provement of overall scheme of reform, wil l prom ote an integrated a nd

coor dinate d economic, politi cal, cultural , social a nd e col ogical civiliz ation construction of the five reforms and the party's constr ucti on i n the are a of instit utional reform.

The "five in one" programme is to a chi eve a compre hensive reform of instit utional guara ntees for obje ctives of buil d a well -off s ociet y, the smoot h pr ogress of the constructi on of a well -off society and reform the obje ctives of the pr ogramme.

One, holdi ng time and pla ce importance on November 9 , 201 3 to the 18 se ssi on of the 12t h Beijing since 1978 , 35, have been 7 ple nary se ssion, ea ch time on maj or issue s of political a nd economic life of the country has made importa nt de ployment . In a ccorda nce with PRC political practi ce, ofte n at every ses sion of the CPC Ce ntral Committee in a plenary sessi on was held immediately after the party's Congress, on the theme "pers onnel", di scussi ng ele ction Central's top lea ders, such as t he el ection of the Standing Committee of the politi cal Burea u, through t he Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

目录

1 设计目的…………………………………………………………………………….2
1.1 课程设计的主要任务…………………………………………………………...2
2 课程设计内容……………………………………………………………………….3
2.1 课程设计的技术要求……………………………………………………………3 2.2 设计电路原理图………………………………………………………………….3 2.3 系统的 I/O 口分配………………………………………………………………..4 2.4 设备选择……………………………………………………………… … ………4 2.5 程序流程图…………………………………………………………… ………….5 2.6 系统源程序…………………………………………………………………………5
3 设计心得……………………………………………………………………………….9 4 参考文献……………………………………………………………………………….10

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nit iative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of C hina' s economic reform, a nd that the start-up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of " taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st ju dicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and m echa nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more equitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he most direct and real interest , and better meet

the nee ds of the people.

2
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of ca rrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serv a nts ' duty consumpt ion further. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse manag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capit alizati on ma nagement of corporate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d in Beiji ng from Novem ber 9, 201 3 to 12t h. 35 years ag o blew t he third ple nary ses sion of the reform and openi ng up i n the s pring breeze, cha nged, affect the w orld; toda y, 35 years late r, in t he eyes of the nation and the w orld expe ct, again t o reform mark China , us hered i n the 18 s e ssi on. XI G eneral Se cretary poi nted out that China' s reform has e ntered a cr ucial period and the S ham Shui Po Distri ct, must be base d on greater pol itical courage a nd wi sdom, los e no time i n dee peni ng reform in important fields . Dares to crack a hard nut, dares t o question the Rapi ds, which dares t o break the barrier of ideas, a nd dare to be nefit cure barriers. Deepeni ng reform and ope ning up is on s che dul e to achieve institutional safeguar ds of the m oderately well -off. Under the "five in one" the Ge neral layout of socialist modernizati on re quireme nts, 18 s essi on of the de cisi on was a "five in one" and the improveme nt of overall scheme of reform, will promote a n integrated and

coor dinate d economic, politica l, cultural, s ocial a nd e col ogical civilizati on construction of the five reforms and t he party's construction in the area of instituti onal reform.

The "five in one" programme is to achieve a compre hensive reform of instituti onal g uarantees for obje ctives of buil d a well -off society, the smooth progress of the constr ucti on of a well -off society and reform the objective s of the pr ogramme.

One, hol ding time a nd place importance on November 9, 2 013 to t he 18 se ssi on of the 12th Beiji ng since 1978 , 35, hav e bee n 7 ple nary se ssion, ea ch time on major is s ues of political a nd e conomi c life of the country ha s made important deployme nt. I n accorda nce with PRC politi cal pra ctice, often at ev ery ses sion of the CPC Central Committee in a ple nary ses sion was held immediately after the party's Congress , on t he theme " per sonnel", discuss ing ele ction Ce ntral's top leader s, s uch a s the ele ction of the Standing Committee of the political Bureau, t hroug h the Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

1 设计目的
可编程序控制器(PLC)是以微处理器技术、电子技术、网络通信技术和先 进可靠的工业手段为基础,综合了计算机技术、网络通信和自动控制技术的一种 新型的通用自动控制装置。它具有供能强、可靠性高、使用灵活方便、易于编程 以及适用于再工业环境下应用等一系列有点,现已广泛地应用于工业控制。本系 统是以 S7—200 PLC 为基础的多泵调压供水电气控制系统,可以实现工业生产 的自动化控制。
通过实际制作基于 PLC 的多泵调压供水电气控制系统,一方面使我们进一 步学习 PLC 的基本工作原理和使用方法,理论结合实际加深对 PLC 的认识,使 我们在课堂上学到的理论知识得以通过实践来验证,所学的知识能得到进一步升 华;另一方面,使我们了解到多泵调压供水系统的基本工作原理和工作流程,明 确其生产过程对电器控制的要求,可以让同学根据要求建立设计的工作的整体概 念,明确每一步的任务,通过不断的完善来完成整体设计,使同学的动手能力进 一部提升。 1.1 课程设计的主要任务 1 了解多泵调压供水系统的结构、控制原则和控制要求。 2 绘制多泵调压供水系统的条路原理图,编制 I/O 地址分配。 3 编制 PLC 的程序,利用实验室设备进行调试,尽量在现有的设备上演示控制 过程。 4 撰写课程设计说明书。说明书要阐述各路输入输出信号的名称、作用、信号处 理电路或者驱动电路的设计,写明设计过程中的分析、比较、计算和选择,画出 程序流程图,并加上源程序。
2 课程设计内容
2.1 课程设计的技术要求
一个调压供水系统中有 4 台水泵向主管道供水,分别由四台异步电动机拖动。电机由 PLC 控制的接触器控制起停。管道压力由压力传感器检测,经变送器变为 0~10V 标准信号 送到 PLC 中。为把主管道压力保持在一定的范围内,按以下方法控制各水泵的起停。其中 正常压力范围对应的模拟量输入电压范围为 5~7V 电压。 (1) 当主管道的压力低于正常压力 5s 后,生成一个需要接入水泵的信号。

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nitiative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of China' s economic reform, a nd that the start -up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of "taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st judicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and mecha nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more eq uitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he m ost direct and real interest , and better meet

the nee ds of the people.

3
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of carrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serva nts ' duty consumpt ion furth er. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse m anag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capitalizati on ma nagement of corpor ate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d i n Beijing from Novem ber 9, 2013 t o 12t h. 35 years ago blew the t hird plenary ses sion of the reform and openi ng up i n the spri ng bree ze, cha nged, affect t he w orld; t oda y, 35 ye ars later, in t he eyes of the nation and the worl d expect, agai n to reform mark Chi na, ushe red in t he 18 ses sion. XI Ge neral Se cretary pointe d out that China's reform ha s entere d a crucial period and the Sham Shui Po Di strict, must be base d on greater politi cal courag e a nd wis dom, l ose no time in deepeni ng reform in im portant fiel ds. Dares t o cra ck a hard nut, dares to question the Rapids, whi ch dares t o break t he barrier of i deas, and dare t o benefit cure barriers. Deepeni ng reform and openi ng up is on sche dule t o achieve i nstituti onal safeguards of the moderately well -off. Under the "five in one" the G eneral lay out of socialist m oder nization req uirement s, 18 ses sion of the de cisi on w as a "five in one" and the im provement of overall scheme of reform, wil l prom ote an integrated a nd

coor dinate d economic, politi cal, cultural , social a nd e col ogical civiliz ation construction of the five reforms and the party's constr ucti on i n the are a of instit utional reform.

The "five in one" programme is to a chi eve a compre hensive reform of instit utional guara ntees for obje ctives of buil d a well -off s ociet y, the smoot h pr ogress of the constructi on of a well -off society and reform the obje ctives of the pr ogramme.

One, holdi ng time and pla ce importance on November 9 , 201 3 to the 18 se ssi on of the 12t h Beijing since 1978 , 35, have been 7 ple nary se ssion, ea ch time on maj or issue s of political a nd economic life of the country has made importa nt de ployment . In a ccorda nce with PRC political practi ce, ofte n at every ses sion of the CPC Ce ntral Committee in a plenary sessi on was held immediately after the party's Congress, on the theme "pers onnel", di scussi ng ele ction Central's top lea ders, such as t he el ection of the Standing Committee of the politi cal Burea u, through t he Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

(2) 当主管道的压力高于正常压力 5s 后,生成一个需要切除水泵的信号。 (3) 水泵切换的原则是:当需要切除水泵时,总是将运行时间最长的那台切除;当需要
接入水泵时,总是将停止时间最长的那台水泵先接入。 说明:因为实验室条件所限,故不采用自动检测的传感器,而改用两个输入开关来表示 低于和高于正常压力的情况。
2.2 设计电路原理图

2.3 系统的 I/O 口分配

I/O 地址

输入设备

I0.0

启动开关

I0.1

低于 5V 情况

I0.2

高于 7V 情况

I/O 地址 Q0.0 Q0.1 Q0.2 Q0.3

输出设备 M1 电动机 M2 电动机 M3 电动机 M4 电动机

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nit iative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of C hina' s economic reform, a nd that the start-up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of " taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st ju dicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and m echa nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more equitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he most direct and real interest , and better meet

the nee ds of the people.

4
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of ca rrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serv a nts ' duty consumpt ion further. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse manag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capit alizati on ma nagement of corporate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d in Beiji ng from Novem ber 9, 201 3 to 12t h. 35 years ag o blew t he third ple nary ses sion of the reform and openi ng up i n the s pring breeze, cha nged, affect the w orld; toda y, 35 years late r, in t he eyes of the nation and the w orld expe ct, again t o reform mark China , us hered i n the 18 s e ssi on. XI G eneral Se cretary poi nted out that China' s reform has e ntered a cr ucial period and the S ham Shui Po Distri ct, must be base d on greater pol itical courage a nd wi sdom, los e no time i n dee peni ng reform in important fields . Dares to crack a hard nut, dares t o question the Rapi ds, which dares t o break the barrier of ideas, a nd dare to be nefit cure barriers. Deepeni ng reform and ope ning up is on s che dul e to achieve institutional safeguar ds of the m oderately well -off. Under the "five in one" the Ge neral layout of socialist modernizati on re quireme nts, 18 s essi on of the de cisi on was a "five in one" and the improveme nt of overall scheme of reform, will promote a n integrated and

coor dinate d economic, politica l, cultural, s ocial a nd e col ogical civilizati on construction of the five reforms and t he party's construction in the area of instituti onal reform.

The "five in one" programme is to achieve a compre hensive reform of instituti onal g uarantees for obje ctives of buil d a well -off society, the smooth progress of the constr ucti on of a well -off society and reform the objective s of the pr ogramme.

One, hol ding time a nd place importance on November 9, 2 013 to t he 18 se ssi on of the 12th Beiji ng since 1978 , 35, hav e bee n 7 ple nary se ssion, ea ch time on major is s ues of political a nd e conomi c life of the country ha s made important deployme nt. I n accorda nce with PRC politi cal pra ctice, often at ev ery ses sion of the CPC Central Committee in a ple nary ses sion was held immediately after the party's Congress , on t he theme " per sonnel", discuss ing ele ction Ce ntral's top leader s, s uch a s the ele ction of the Standing Committee of the political Bureau, t hroug h the Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

2.4 设备选择
根据控制要求,本设计只需要数字量控制,不需要模拟量控制,共需要数字量输入点 3 个,数字量输出点 4 个。从实用性的角度考虑应选择 S7—200 作为主控制器。充分考虑性 价比,CPU 模板应选择 CPU221。 CPU221 集成了 6 点输入/4 点输出,共有 10 点数字量 I/O。无扩展能力,CPU221 有 6KB 程 序和数据存储空间、4 个独立的 30kHz 高速计数器、2 路独立的 20kHz 高速脉冲输出,1 个 RS—485 通信编程口。CPU221 具有 PPI 点对点通信、MPI 多点通信通信和自由方式通信能 力,非常适于小型数字量控制。

2.5 程序流程图

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nitiative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of China' s economic reform, a nd that the start -up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of "taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st judicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and mecha nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more eq uitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he m ost direct and real interest , and better meet

the nee ds of the people.

5
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of carrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serva nts ' duty consumpt ion furth er. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse m anag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capitalizati on ma nagement of corpor ate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d i n Beijing from Novem ber 9, 2013 t o 12t h. 35 years ago blew the t hird plenary ses sion of the reform and openi ng up i n the spri ng bree ze, cha nged, affect t he w orld; t oda y, 35 ye ars later, in t he eyes of the nation and the worl d expect, agai n to reform mark Chi na, ushe red in t he 18 ses sion. XI Ge neral Se cretary pointe d out that China's reform ha s entere d a crucial period and the Sham Shui Po Di strict, must be base d on greater politi cal courag e a nd wis dom, l ose no time in deepeni ng reform in im portant fiel ds. Dares t o cra ck a hard nut, dares to question the Rapids, whi ch dares t o break t he barrier of i deas, and dare t o benefit cure barriers. Deepeni ng reform and openi ng up is on sche dule t o achieve i nstituti onal safeguards of the moderately well -off. Under the "five in one" the G eneral lay out of socialist m oder nization req uirement s, 18 ses sion of the de cisi on w as a "five in one" and the im provement of overall scheme of reform, wil l prom ote an integrated a nd

coor dinate d economic, politi cal, cultural , social a nd e col ogical civiliz ation construction of the five reforms and the party's constr ucti on i n the are a of instit utional reform.

The "five in one" programme is to a chi eve a compre hensive reform of instit utional guara ntees for obje ctives of buil d a well -off s ociet y, the smoot h pr ogress of the constructi on of a well -off society and reform the obje ctives of the pr ogramme.

One, holdi ng time and pla ce importance on November 9 , 201 3 to the 18 se ssi on of the 12t h Beijing since 1978 , 35, have been 7 ple nary se ssion, ea ch time on maj or issue s of political a nd economic life of the country has made importa nt de ployment . In a ccorda nce with PRC political practi ce, ofte n at every ses sion of the CPC Ce ntral Committee in a plenary sessi on was held immediately after the party's Congress, on the theme "pers onnel", di scussi ng ele ction Central's top lea ders, such as t he el ection of the Standing Committee of the politi cal Burea u, through t he Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

根据系统的控制要求绘制的系统程序流程图如下所示:
PLC 上电

启动开始按钮

否 低于 5V

否 高于 7V

5s 后切除运行时间 最长的水泵


5s 后接入停止时间 最长的水泵
保持状态不变

2.6 系统源程序
根据系统的控制要求绘制的系统程序梯形图如下所示: 主程序:

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nit iative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of C hina' s economic reform, a nd that the start-up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of " taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st ju dicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and m echa nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more equitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he most direct and real interest , and better meet

the nee ds of the people.

6
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of ca rrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serv a nts ' duty consumpt ion further. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse manag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capit alizati on ma nagement of corporate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d in Beiji ng from Novem ber 9, 201 3 to 12t h. 35 years ag o blew t he third ple nary ses sion of the reform and openi ng up i n the s pring breeze, cha nged, affect the w orld; toda y, 35 years late r, in t he eyes of the nation and the w orld expe ct, again t o reform mark China , us hered i n the 18 s e ssi on. XI G eneral Se cretary poi nted out that China' s reform has e ntered a cr ucial period and the S ham Shui Po Distri ct, must be base d on greater pol itical courage a nd wi sdom, los e no time i n dee peni ng reform in important fields . Dares to crack a hard nut, dares t o question the Rapi ds, which dares t o break the barrier of ideas, a nd dare to be nefit cure barriers. Deepeni ng reform and ope ning up is on s che dul e to achieve institutional safeguar ds of the m oderately well -off. Under the "five in one" the Ge neral layout of socialist modernizati on re quireme nts, 18 s essi on of the de cisi on was a "five in one" and the improveme nt of overall scheme of reform, will promote a n integrated and

coor dinate d economic, politica l, cultural, s ocial a nd e col ogical civilizati on construction of the five reforms and t he party's construction in the area of instituti onal reform.

The "five in one" programme is to achieve a compre hensive reform of instituti onal g uarantees for obje ctives of buil d a well -off society, the smooth progress of the constr ucti on of a well -off society and reform the objective s of the pr ogramme.

One, hol ding time a nd place importance on November 9, 2 013 to t he 18 se ssi on of the 12th Beiji ng since 1978 , 35, hav e bee n 7 ple nary se ssion, ea ch time on major is s ues of political a nd e conomi c life of the country ha s made important deployme nt. I n accorda nce with PRC politi cal pra ctice, often at ev ery ses sion of the CPC Central Committee in a ple nary ses sion was held immediately after the party's Congress , on t he theme " per sonnel", discuss ing ele ction Ce ntral's top leader s, s uch a s the ele ction of the Standing Committee of the political Bureau, t hroug h the Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nitiative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of China' s economic reform, a nd that the start -up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of "taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st judicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and mecha nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more eq uitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he m ost direct and real interest , and better meet

the nee ds of the people.

7
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of carrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serva nts ' duty consumpt ion furth er. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse m anag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capitalizati on ma nagement of corpor ate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d i n Beijing from Novem ber 9, 2013 t o 12t h. 35 years ago blew the t hird plenary ses sion of the reform and openi ng up i n the spri ng bree ze, cha nged, affect t he w orld; t oda y, 35 ye ars later, in t he eyes of the nation and the worl d expect, agai n to reform mark Chi na, ushe red in t he 18 ses sion. XI Ge neral Se cretary pointe d out that China's reform ha s entere d a crucial period and the Sham Shui Po Di strict, must be base d on greater politi cal courag e a nd wis dom, l ose no time in deepeni ng reform in im portant fiel ds. Dares t o cra ck a hard nut, dares to question the Rapids, whi ch dares t o break t he barrier of i deas, and dare t o benefit cure barriers. Deepeni ng reform and openi ng up is on sche dule t o achieve i nstituti onal safeguards of the moderately well -off. Under the "five in one" the G eneral lay out of socialist m oder nization req uirement s, 18 ses sion of the de cisi on w as a "five in one" and the im provement of overall scheme of reform, wil l prom ote an integrated a nd

coor dinate d economic, politi cal, cultural , social a nd e col ogical civiliz ation construction of the five reforms and the party's constr ucti on i n the are a of instit utional reform.

The "five in one" programme is to a chi eve a compre hensive reform of instit utional guara ntees for obje ctives of buil d a well -off s ociet y, the smoot h pr ogress of the constructi on of a well -off society and reform the obje ctives of the pr ogramme.

One, holdi ng time and pla ce importance on November 9 , 201 3 to the 18 se ssi on of the 12t h Beijing since 1978 , 35, have been 7 ple nary se ssion, ea ch time on maj or issue s of political a nd economic life of the country has made importa nt de ployment . In a ccorda nce with PRC political practi ce, ofte n at every ses sion of the CPC Ce ntral Committee in a plenary sessi on was held immediately after the party's Congress, on the theme "pers onnel", di scussi ng ele ction Central's top lea ders, such as t he el ection of the Standing Committee of the politi cal Burea u, through t he Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nit iative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of C hina' s economic reform, a nd that the start-up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of " taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st ju dicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and m echa nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more equitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he most direct and real interest , and better meet

the nee ds of the people.

8
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of ca rrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serv a nts ' duty consumpt ion further. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse manag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capit alizati on ma nagement of corporate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d in Beiji ng from Novem ber 9, 201 3 to 12t h. 35 years ag o blew t he third ple nary ses sion of the reform and openi ng up i n the s pring breeze, cha nged, affect the w orld; toda y, 35 years late r, in t he eyes of the nation and the w orld expe ct, again t o reform mark China , us hered i n the 18 s e ssi on. XI G eneral Se cretary poi nted out that China' s reform has e ntered a cr ucial period and the S ham Shui Po Distri ct, must be base d on greater pol itical courage a nd wi sdom, los e no time i n dee peni ng reform in important fields . Dares to crack a hard nut, dares t o question the Rapi ds, which dares t o break the barrier of ideas, a nd dare to be nefit cure barriers. Deepeni ng reform and ope ning up is on s che dul e to achieve institutional safeguar ds of the m oderately well -off. Under the "five in one" the Ge neral layout of socialist modernizati on re quireme nts, 18 s essi on of the de cisi on was a "five in one" and the improveme nt of overall scheme of reform, will promote a n integrated and

coor dinate d economic, politica l, cultural, s ocial a nd e col ogical civilizati on construction of the five reforms and t he party's construction in the area of instituti onal reform.

The "five in one" programme is to achieve a compre hensive reform of instituti onal g uarantees for obje ctives of buil d a well -off society, the smooth progress of the constr ucti on of a well -off society and reform the objective s of the pr ogramme.

One, hol ding time a nd place importance on November 9, 2 013 to t he 18 se ssi on of the 12th Beiji ng since 1978 , 35, hav e bee n 7 ple nary se ssion, ea ch time on major is s ues of political a nd e conomi c life of the country ha s made important deployme nt. I n accorda nce with PRC politi cal pra ctice, often at ev ery ses sion of the CPC Central Committee in a ple nary ses sion was held immediately after the party's Congress , on t he theme " per sonnel", discuss ing ele ction Ce ntral's top leader s, s uch a s the ele ction of the Standing Committee of the political Bureau, t hroug h the Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

子程序:

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nitiative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of China' s economic reform, a nd that the start -up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of "taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st judicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and mecha nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more eq uitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he m ost direct and real interest , and better meet

the nee ds of the people.

9
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of carrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serva nts ' duty consumpt ion furth er. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse m anag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capitalizati on ma nagement of corpor ate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d i n Beijing from Novem ber 9, 2013 t o 12t h. 35 years ago blew the t hird plenary ses sion of the reform and openi ng up i n the spri ng bree ze, cha nged, affect t he w orld; t oda y, 35 ye ars later, in t he eyes of the nation and the worl d expect, agai n to reform mark Chi na, ushe red in t he 18 ses sion. XI Ge neral Se cretary pointe d out that China's reform ha s entere d a crucial period and the Sham Shui Po Di strict, must be base d on greater politi cal courag e a nd wis dom, l ose no time in deepeni ng reform in im portant fiel ds. Dares t o cra ck a hard nut, dares to question the Rapids, whi ch dares t o break t he barrier of i deas, and dare t o benefit cure barriers. Deepeni ng reform and openi ng up is on sche dule t o achieve i nstituti onal safeguards of the moderately well -off. Under the "five in one" the G eneral lay out of socialist m oder nization req uirement s, 18 ses sion of the de cisi on w as a "five in one" and the im provement of overall scheme of reform, wil l prom ote an integrated a nd

coor dinate d economic, politi cal, cultural , social a nd e col ogical civiliz ation construction of the five reforms and the party's constr ucti on i n the are a of instit utional reform.

The "five in one" programme is to a chi eve a compre hensive reform of instit utional guara ntees for obje ctives of buil d a well -off s ociet y, the smoot h pr ogress of the constructi on of a well -off society and reform the obje ctives of the pr ogramme.

One, holdi ng time and pla ce importance on November 9 , 201 3 to the 18 se ssi on of the 12t h Beijing since 1978 , 35, have been 7 ple nary se ssion, ea ch time on maj or issue s of political a nd economic life of the country has made importa nt de ployment . In a ccorda nce with PRC political practi ce, ofte n at every ses sion of the CPC Ce ntral Committee in a plenary sessi on was held immediately after the party's Congress, on the theme "pers onnel", di scussi ng ele ction Central's top lea ders, such as t he el ection of the Standing Committee of the politi cal Burea u, through t he Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nit iative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of C hina' s economic reform, a nd that the start-up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of " taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st ju dicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and m echa nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more equitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he most direct and real interest , and better meet

the nee ds of the people.

10
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of ca rrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serv a nts ' duty consumpt ion further. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse manag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capit alizati on ma nagement of corporate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d in Beiji ng from Novem ber 9, 201 3 to 12t h. 35 years ag o blew t he third ple nary ses sion of the reform and openi ng up i n the s pring breeze, cha nged, affect the w orld; toda y, 35 years late r, in t he eyes of the nation and the w orld expe ct, again t o reform mark China , us hered i n the 18 s e ssi on. XI G eneral Se cretary poi nted out that China' s reform has e ntered a cr ucial period and the S ham Shui Po Distri ct, must be base d on greater pol itical courage a nd wi sdom, los e no time i n dee peni ng reform in important fields . Dares to crack a hard nut, dares t o question the Rapi ds, which dares t o break the barrier of ideas, a nd dare to be nefit cure barriers. Deepeni ng reform and ope ning up is on s che dul e to achieve institutional safeguar ds of the m oderately well -off. Under the "five in one" the Ge neral layout of socialist modernizati on re quireme nts, 18 s essi on of the de cisi on was a "five in one" and the improveme nt of overall scheme of reform, will promote a n integrated and

coor dinate d economic, politica l, cultural, s ocial a nd e col ogical civilizati on construction of the five reforms and t he party's construction in the area of instituti onal reform.

The "five in one" programme is to achieve a compre hensive reform of instituti onal g uarantees for obje ctives of buil d a well -off society, the smooth progress of the constr ucti on of a well -off society and reform the objective s of the pr ogramme.

One, hol ding time a nd place importance on November 9, 2 013 to t he 18 se ssi on of the 12th Beiji ng since 1978 , 35, hav e bee n 7 ple nary se ssion, ea ch time on major is s ues of political a nd e conomi c life of the country ha s made important deployme nt. I n accorda nce with PRC politi cal pra ctice, often at ev ery ses sion of the CPC Central Committee in a ple nary ses sion was held immediately after the party's Congress , on t he theme " per sonnel", discuss ing ele ction Ce ntral's top leader s, s uch a s the ele ction of the Standing Committee of the political Bureau, t hroug h the Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

3 设计心得
课程设计是培养学生综合运用所学知识,发现,提出,分析和解决实际问题,锻炼实践能力 的重要环节,是对学生实际工作能力的具体训练和考察过程.随着科学技术发展的日新日异, PLC 已经成为当今计算机应用中空前活跃的领域, 在生活中可以说得是无处不在。因此作 为二十一世纪的大学来说掌握 PLC 的开发技术是十分重要的。
回顾起此次 PLC 课程设计,至今我仍感慨颇多,的确,从选题到定稿,从理论到实践, 在整整两星期的日子里,可以说得是苦多于甜,但是可以学到很多很多的的东西,同时不仅 可以巩固了以前所学过的知识,而且学到了很多在书本上所没有学到过的知识。通过这次课 程设计使我懂得了理论与实际相结合是很重要的,只有理论知识是远远不够的,只有把所学 的理论知识与实践相结合起来,从理论中得出结论,才能真正为社会服务,从而提高自己的 实际动手能力和独立思考的能力。在设计的过程中遇到问题,可以说得是困难重重,这毕竟 第一次做的,难免会遇到过各种各样的问题,同时在设计的过程中发现了自己的不足之处, 对以前所学过的知识理解得不够深刻,掌握得不够牢固,对 PLC 汇编语言掌握得不好…… 通过这次课程设计之后,一定把以前所学过的知识重新温故。
这次课程设计终于顺利完成了,在设计中遇到了很多编程问题,最后在梁强老师的辛勤 指导下,终于游逆而解。同时,在张鹏老师的身上我学得到很多实用的知识,在次我表示感 谢!同时,对给过我帮助的所有同学和各位指导老师再次表示忠心的感谢!同学和各位指导 老师再次表示忠心的感谢!

4 参考文献
1.《S7—200 PLC 编程及应用》 廖常初 机械工业出版社 2007 年 2.《可编程控制器选择设计与维护》 殷洪义 机械工业出版社 2002 年 3.《可编程控制器原理及应用实例》 张进秋 陈永利 张中民 机械工业出版社 2000 年

采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nitiative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of China' s economic reform, a nd that the start -up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of "taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st judicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and mecha nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more eq uitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he m ost direct and real interest , and better meet

the nee ds of the people.

11
To deepe n educati on reform, improve i nstituti onal me cha nisms for the

rapid deve lopme nt of the market economy environme nt to expl ore publi c servants ' duty consumpti on monetizati on reform has provided a good foundation. The socialization of rear servi ce work has been la unche d, and rapi d progre ss in some pl aces a nd departme nts, duty cons umption monetiza tion of carrier a nd a ppr oach to manageme nt has bee n resolve d. Thir d, in re cent years , explori ng the monetizati on of duty cons umption ha s made s ome progres s, have gai ned s ome experi ence and ca n provi de reference to the compre he nsive reform of the system of publi c serva nts ' duty consumpt ion furth er. Impl ementing a n "honest ca nteen", sta ndar dize official e ntertaini ng manageme nt; enhancing t he telecommuni cation expe nse m anag ement; elimi nation of County travel and countrysi de s ubsi dies ; research "village official s" capitalizati on ma nagement of corpor ate spe ndi ng, a nd s o on. Finally, gr oup ...

18 session to be hel d i n Beijing from Novem ber 9, 2013 t o 12t h. 35 years ago blew the t hird plenary ses sion of the reform and openi ng up i n the spri ng bree ze, cha nged, affect t he w orld; t oda y, 35 ye ars later, in t he eyes of the nation and the worl d expect, agai n to reform mark Chi na, ushe red in t he 18 ses sion. XI Ge neral Se cretary pointe d out that China's reform ha s entere d a crucial period and the Sham Shui Po Di strict, must be base d on greater politi cal courag e a nd wis dom, l ose no time in deepeni ng reform in im portant fiel ds. Dares t o cra ck a hard nut, dares to question the Rapids, whi ch dares t o break t he barrier of i deas, and dare t o benefit cure barriers. Deepeni ng reform and openi ng up is on sche dule t o achieve i nstituti onal safeguards of the moderately well -off. Under the "five in one" the G eneral lay out of socialist m oder nization req uirement s, 18 ses sion of the de cisi on w as a "five in one" and the im provement of overall scheme of reform, wil l prom ote an integrated a nd

coor dinate d economic, politi cal, cultural , social a nd e col ogical civiliz ation construction of the five reforms and the party's constr ucti on i n the are a of instit utional reform.

The "five in one" programme is to a chi eve a compre hensive reform of instit utional guara ntees for obje ctives of buil d a well -off s ociet y, the smoot h pr ogress of the constructi on of a well -off society and reform the obje ctives of the pr ogramme.

One, holdi ng time and pla ce importance on November 9 , 201 3 to the 18 se ssi on of the 12t h Beijing since 1978 , 35, have been 7 ple nary se ssion, ea ch time on maj or issue s of political a nd economic life of the country has made importa nt de ployment . In a ccorda nce with PRC political practi ce, ofte n at every ses sion of the CPC Ce ntral Committee in a plenary sessi on was held immediately after the party's Congress, on the theme "pers onnel", di scussi ng ele ction Central's top lea ders, such as t he el ection of the Standing Committee of the politi cal Burea u, through t he Central

Committee members, deci sions, s uch as members of the Ce ntral Military Commission.

The second ple nary se ssion, is held i n two se ssi ons before the ge neral ele ction, mainly to dis cus s a new State personnel i ssues. But by t he third

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采购的食品原料及成必须色、香味形正常,不腐败变质有毒害霉生虫过期混异物或感官性状其他符合卫标准要求。plenary s essi on, ea ch sessi on of the Ce ntral Committee of nati onal i nstituti ons a nd pers onnel problems have bee n arrange d, you can conce ntrate on national devel opme nt and reforms .

Previous pl enary se ssi on is often brande d with a central leadi ng collective , often by l ooki ng at the third plenum of the i nit iative to found the current ce ntral leader shi p coll ective gover nance characteri stics .

From the analysis of the process of economic reform in Chi na, pl enary se ssi on, 1 2 ses sion, 14, 16 ple nary ses sion have pr ogrammatic meaning, respectivel y, marking the four stages of C hina' s economic reform, a nd that the start-up phase of reform, reform, construction phase a nd perfecting t he Socialist market economy framework stage of s ociali st market economy.

Previous ple nary ses sion topi cs propose d to the t hird pl enary se ssi on of " taking cla ss str uggle as the key li nk," shi fted to socia list modernizati on;

12 session marked the chang e from rural to urba n, esta blis hed wit h publi c

owner shi p as the Foundation of a pla nne d commodity economy;

13 session at a time whe n bot h the old and the new system cha nge, governance and rectify the e conomic order ; 14 ... Fair and efficient a nd a uthoritative Sociali st ju dicial system, safeguard the pe ople' s interests .

Legal authority to uphol d the Constitution, deepe ning t he reform of administrative law e nforceme nt, ensure that the right to exercis e judicial power i ndepe nde ntly and impartially accor ding to law t he pr ose cution, perfecting the running me cha nism of judicial pow er, impr ove the system of j udi cial prote ction of huma n rights. Pl enary s essi on, Affairs the right to a dher e to the system, a nd let the pe ople a uthority to let the power r un in t he Sun, is s hut up in a cage of the system power poli cy. D eci sion Scie nce, im plementation s hould be constructed str ong, supervise the running of pow erful system, i mprove the system of puni shi ng and preventi ng corrupti on, promoti ng political integrit y, and strive to a chieve

cadres ' hone st and Gover nment integrit y, clea n politics .

To form a scientific a nd effective coor dinati on of power restri ction and m echa nisms t o strengthen anti -corruption instituti onal innovation and instituti onal prote ction, sound improveme nt style normal system. Ple nary ses sion, bui l ding a sociali st cult ure in Chi na, enhancing national cultural s oft powe r, must a dhere t o the ori entation of advanced S ociali st cult ure, a dhere t o the dev elopment of Socialist culture wit h Chines e characteristi cs, a dhere t o the people-centre d work-orie nted, further dee peni ng reform of cult ure.

To improve the cult ural management sy stem, establis h and improve t he modern market system and buildi ng moder n publi c cultural servi ce system, impr ove the level of cult ure openi ng. Ple nary se ssion, a chievi ng devel opme nt results more equitable benefit of all people, we must spee d up reform of social programs a nd s olve the i ssue s of concern to the pe ople t he most direct and real interest , and better meet

the nee ds of the people.

12
To deepe n educati on reform, improve i nstituti onal me cha nisms for the




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