PCS7系(xi)(xi)統(tong)提供了(le)一(yi)(yi)系(xi)(xi)列用(yong)于工(gong)(gong)(gong)藝優(you)化(hua)和(he)(he)改進(jin)(jin)的(de)工(gong)(gong)(gong)具(ju)。以(yi)下是其(qi)中一(yi)(yi)些(xie)常用(yong)的(de)工(gong)(gong)(gong)具(ju)：過(guo)(guo)(guo)程(cheng)優(you)化(hua)工(gong)(gong)(gong)具(ju)：PCS7系(xi)(xi)統(tong)具(ju)有(you)內置的(de)過(guo)(guo)(guo)程(cheng)優(you)化(hua)工(gong)(gong)(gong)具(ju)，可(ke)(ke)(ke)以(yi)對工(gong)(gong)(gong)藝參(can)(can)數(shu)(shu)進(jin)(jin)行實時監(jian)測和(he)(he)分(fen)析，以(yi)確定較好(hao)操作(zuo)條(tiao)件。這些(xie)工(gong)(gong)(gong)具(ju)可(ke)(ke)(ke)以(yi)幫助優(you)化(hua)生產過(guo)(guo)(guo)程(cheng)，提高產品質量和(he)(he)效率。數(shu)(shu)據分(fen)析工(gong)(gong)(gong)具(ju)：PCS7系(xi)(xi)統(tong)可(ke)(ke)(ke)以(yi)收(shou)集、存儲和(he)(he)分(fen)析大(da)量的(de)過(guo)(guo)(guo)程(cheng)數(shu)(shu)據。通(tong)過(guo)(guo)(guo)使用(yong)數(shu)(shu)據分(fen)析工(gong)(gong)(gong)具(ju)，用(yong)戶(hu)(hu)可(ke)(ke)(ke)以(yi)識別(bie)潛在的(de)問題(ti)和(he)(he)瓶頸，并采取相應的(de)措施進(jin)(jin)行改進(jin)(jin)。模擬(ni)工(gong)(gong)(gong)具(ju)：PCS7系(xi)(xi)統(tong)提供了(le)模擬(ni)工(gong)(gong)(gong)具(ju)，可(ke)(ke)(ke)以(yi)對工(gong)(gong)(gong)藝過(guo)(guo)(guo)程(cheng)進(jin)(jin)行虛(xu)擬(ni)仿真。通(tong)過(guo)(guo)(guo)模擬(ni)工(gong)(gong)(gong)具(ju)，用(yong)戶(hu)(hu)可(ke)(ke)(ke)以(yi)評(ping)估不同的(de)操作(zuo)策略和(he)(he)參(can)(can)數(shu)(shu)設(she)置，以(yi)找(zhao)到較好(hao)的(de)工(gong)(gong)(gong)藝方(fang)案(an)。報(bao)表(biao)生成工(gong)(gong)(gong)具(ju)：PCS7系(xi)(xi)統(tong)可(ke)(ke)(ke)以(yi)生成各(ge)種(zhong)報(bao)表(biao)，包(bao)括生產數(shu)(shu)據、能耗(hao)數(shu)(shu)據、設(she)備狀態等(deng)。這些(xie)報(bao)表(biao)可(ke)(ke)(ke)以(yi)幫助用(yong)戶(hu)(hu)了(le)解工(gong)(gong)(gong)藝過(guo)(guo)(guo)程(cheng)的(de)性能，并進(jin)(jin)行相關(guan)的(de)改進(jin)(jin)和(he)(he)優(you)化(hua)。PCS7系(xi)(xi)統(tong)具(ju)有(you)豐富的(de)報(bao)警(jing)處理功(gong)能，包(bao)括報(bao)警(jing)分(fen)類、自動(dong)確認和(he)(he)報(bao)警(jing)追蹤(zong)等(deng)。上(shang)海(hai)控制PCS7系(xi)(xi)統(tong)

PCS7系(xi)統(tong)(tong)支(zhi)(zhi)持與(yu)其(qi)(qi)他西門(men)子(zi)(zi)產品(pin)的(de)(de)(de)集(ji)(ji)成(cheng)(cheng)。PCS7系(xi)統(tong)(tong)是一種(zhong)集(ji)(ji)成(cheng)(cheng)化(hua)的(de)(de)(de)自(zi)動(dong)化(hua)系(xi)統(tong)(tong)，可(ke)(ke)以(yi)與(yu)西門(men)子(zi)(zi)的(de)(de)(de)各種(zhong)產品(pin)進(jin)行無縫集(ji)(ji)成(cheng)(cheng)。這包括(kuo)西門(men)子(zi)(zi)的(de)(de)(de)PLC（可(ke)(ke)編程(cheng)(cheng)邏(luo)輯(ji)控(kong)制(zhi)器）、HMI（人(ren)機界(jie)面(mian)(mian)）、DCS（分(fen)散控(kong)制(zhi)系(xi)統(tong)(tong)）等(deng)。通(tong)過(guo)集(ji)(ji)成(cheng)(cheng)，PCS7系(xi)統(tong)(tong)可(ke)(ke)以(yi)實(shi)現(xian)(xian)(xian)對(dui)各種(zhong)設備(bei)和(he)系(xi)統(tong)(tong)的(de)(de)(de)監(jian)(jian)控(kong)、控(kong)制(zhi)和(he)數據交(jiao)換(huan)。PCS7系(xi)統(tong)(tong)通(tong)過(guo)現(xian)(xian)(xian)場總(zong)線、以(yi)太網等(deng)通(tong)信協議與(yu)其(qi)(qi)他設備(bei)進(jin)行通(tong)信。它可(ke)(ke)以(yi)與(yu)西門(men)子(zi)(zi)的(de)(de)(de)SIMATIC S7系(xi)列PLC進(jin)行直接集(ji)(ji)成(cheng)(cheng)，實(shi)現(xian)(xian)(xian)對(dui)PLC的(de)(de)(de)監(jian)(jian)控(kong)和(he)控(kong)制(zhi)。同時(shi)，PCS7系(xi)統(tong)(tong)也支(zhi)(zhi)持與(yu)西門(men)子(zi)(zi)的(de)(de)(de)WinCC HMI軟(ruan)件進(jin)行集(ji)(ji)成(cheng)(cheng)，實(shi)現(xian)(xian)(xian)對(dui)人(ren)機界(jie)面(mian)(mian)的(de)(de)(de)監(jian)(jian)控(kong)和(he)操(cao)作。此(ci)外，PCS7系(xi)統(tong)(tong)還(huan)支(zhi)(zhi)持與(yu)西門(men)子(zi)(zi)的(de)(de)(de)其(qi)(qi)他產品(pin)集(ji)(ji)成(cheng)(cheng)，如西門(men)子(zi)(zi)的(de)(de)(de)過(guo)程(cheng)(cheng)控(kong)制(zhi)系(xi)統(tong)(tong)（DCS）和(he)工(gong)業通(tong)信設備(bei)。通(tong)過(guo)集(ji)(ji)成(cheng)(cheng)，PCS7系(xi)統(tong)(tong)可(ke)(ke)以(yi)實(shi)現(xian)(xian)(xian)對(dui)整個工(gong)廠或過(guo)程(cheng)(cheng)的(de)(de)(de)多方面(mian)(mian)控(kong)制(zhi)和(he)監(jian)(jian)控(kong)。總(zong)而言之，PCS7系(xi)統(tong)(tong)具有強大的(de)(de)(de)集(ji)(ji)成(cheng)(cheng)能力，可(ke)(ke)以(yi)與(yu)西門(men)子(zi)(zi)的(de)(de)(de)各種(zhong)產品(pin)進(jin)行無縫集(ji)(ji)成(cheng)(cheng)，實(shi)現(xian)(xian)(xian)自(zi)動(dong)化(hua)系(xi)統(tong)(tong)的(de)(de)(de)多方面(mian)(mian)控(kong)制(zhi)和(he)監(jian)(jian)控(kong)。安(an)徽PCS7過(guo)程(cheng)(cheng)控(kong)制(zhi)系(xi)統(tong)(tong)程(cheng)(cheng)序PCS7系(xi)統(tong)(tong)采用模塊化(hua)的(de)(de)(de)硬件設計，方便快速安(an)裝和(he)維護。

PCS7系(xi)(xi)(xi)統(tong)提(ti)供(gong)了在(zai)(zai)線(xian)幫(bang)(bang)(bang)助(zhu)和(he)培(pei)訓(xun)(xun)資源。首先，PCS7系(xi)(xi)(xi)統(tong)自帶了詳細的(de)(de)在(zai)(zai)線(xian)幫(bang)(bang)(bang)助(zhu)文檔(dang)，可(ke)(ke)以(yi)(yi)(yi)在(zai)(zai)系(xi)(xi)(xi)統(tong)中直接訪(fang)問(wen)。這(zhe)(zhe)些幫(bang)(bang)(bang)助(zhu)文檔(dang)提(ti)供(gong)了關于系(xi)(xi)(xi)統(tong)功能(neng)、操作步驟、故障排除(chu)等(deng)方(fang)面(mian)的(de)(de)詳細說明(ming)，用戶(hu)可(ke)(ke)以(yi)(yi)(yi)通過(guo)搜索關鍵詞(ci)或瀏覽目錄來(lai)獲取(qu)需要的(de)(de)信息。此(ci)外(wai)，西(xi)門子也提(ti)供(gong)了豐富的(de)(de)在(zai)(zai)線(xian)培(pei)訓(xun)(xun)資源，用戶(hu)可(ke)(ke)以(yi)(yi)(yi)通過(guo)官方(fang)網站或在(zai)(zai)線(xian)學(xue)習(xi)平臺訪(fang)問(wen)這(zhe)(zhe)些資源。這(zhe)(zhe)些培(pei)訓(xun)(xun)資源包括視頻(pin)教程、在(zai)(zai)線(xian)課程、培(pei)訓(xun)(xun)手冊等(deng)，涵蓋了PCS7系(xi)(xi)(xi)統(tong)的(de)(de)各個(ge)方(fang)面(mian)，從基礎知(zhi)識到(dao)高級應(ying)用都有相應(ying)的(de)(de)培(pei)訓(xun)(xun)內容。用戶(hu)可(ke)(ke)以(yi)(yi)(yi)根據自己的(de)(de)需求和(he)學(xue)習(xi)進度選擇適合的(de)(de)培(pei)訓(xun)(xun)資源進行學(xue)習(xi)。此(ci)外(wai)，PCS7系(xi)(xi)(xi)統(tong)還有一個(ge)活躍的(de)(de)用戶(hu)社(she)區，用戶(hu)可(ke)(ke)以(yi)(yi)(yi)在(zai)(zai)這(zhe)(zhe)個(ge)社(she)區中與其(qi)他(ta)用戶(hu)交(jiao)流、分享經驗、提(ti)問(wen)問(wen)題(ti)。社(she)區成員包括西(xi)門子的(de)(de)工程師和(he)其(qi)他(ta)PCS7系(xi)(xi)(xi)統(tong)用戶(hu)，他(ta)們可(ke)(ke)以(yi)(yi)(yi)提(ti)供(gong)幫(bang)(bang)(bang)助(zhu)和(he)解(jie)答疑問(wen)。這(zhe)(zhe)個(ge)社(she)區是一個(ge)很好(hao)的(de)(de)互動平臺，可(ke)(ke)以(yi)(yi)(yi)幫(bang)(bang)(bang)助(zhu)用戶(hu)更好(hao)地理解(jie)和(he)使用PCS7系(xi)(xi)(xi)統(tong)。

PCS7系統(tong)(tong)(tong)(tong)支持(chi)多(duo)(duo)站點(dian)(dian)數據匯(hui)(hui)總和(he)(he)比(bi)較分(fen)析(xi)。PCS7系統(tong)(tong)(tong)(tong)是一(yi)種(zhong)集(ji)成的(de)(de)(de)(de)(de)自動化控制(zhi)系統(tong)(tong)(tong)(tong)，可(ke)(ke)(ke)(ke)(ke)(ke)以用于監控和(he)(he)控制(zhi)多(duo)(duo)個站點(dian)(dian)的(de)(de)(de)(de)(de)工業過(guo)程(cheng)。它具有強(qiang)大的(de)(de)(de)(de)(de)數據采集(ji)和(he)(he)存儲功(gong)(gong)能，可(ke)(ke)(ke)(ke)(ke)(ke)以將來自不同站點(dian)(dian)的(de)(de)(de)(de)(de)數據進行匯(hui)(hui)總和(he)(he)存儲。這些(xie)數據可(ke)(ke)(ke)(ke)(ke)(ke)以包括溫度、壓力(li)(li)、流量、電流等各(ge)種(zhong)過(guo)程(cheng)變量。PCS7系統(tong)(tong)(tong)(tong)還(huan)(huan)提供了(le)豐富(fu)的(de)(de)(de)(de)(de)數據分(fen)析(xi)功(gong)(gong)能，可(ke)(ke)(ke)(ke)(ke)(ke)以對(dui)多(duo)(duo)個站點(dian)(dian)的(de)(de)(de)(de)(de)數據進行比(bi)較和(he)(he)分(fen)析(xi)。用戶(hu)(hu)可(ke)(ke)(ke)(ke)(ke)(ke)以通過(guo)圖表、趨勢分(fen)析(xi)、統(tong)(tong)(tong)(tong)計分(fen)析(xi)等方式，對(dui)不同站點(dian)(dian)的(de)(de)(de)(de)(de)數據進行對(dui)比(bi)，找出(chu)異常情況或優化機會。此(ci)外，PCS7系統(tong)(tong)(tong)(tong)還(huan)(huan)支持(chi)報表生成和(he)(he)數據導出(chu)功(gong)(gong)能，用戶(hu)(hu)可(ke)(ke)(ke)(ke)(ke)(ke)以將分(fen)析(xi)結(jie)果導出(chu)到其他軟件進行進一(yi)步(bu)處理。總之，PCS7系統(tong)(tong)(tong)(tong)具備多(duo)(duo)站點(dian)(dian)數據匯(hui)(hui)總和(he)(he)比(bi)較分(fen)析(xi)的(de)(de)(de)(de)(de)能力(li)(li)，可(ke)(ke)(ke)(ke)(ke)(ke)以幫助用戶(hu)(hu)實現多(duo)(duo)方面的(de)(de)(de)(de)(de)工業過(guo)程(cheng)監控和(he)(he)分(fen)析(xi)。PCS7系統(tong)(tong)(tong)(tong)支持(chi)系統(tong)(tong)(tong)(tong)擴展和(he)(he)升(sheng)級，用戶(hu)(hu)可(ke)(ke)(ke)(ke)(ke)(ke)以根據需要(yao)增加新(xin)的(de)(de)(de)(de)(de)模塊(kuai)和(he)(he)功(gong)(gong)能。

PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)支持(chi)(chi)與(yu)(yu)(yu)(yu)現有的(de)(de)IT系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)集(ji)成。PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)是一種可(ke)擴展(zhan)的(de)(de)自(zi)動(dong)化系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)，可(ke)以(yi)(yi)與(yu)(yu)(yu)(yu)其他IT系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)進(jin)行(xing)無縫集(ji)成，實(shi)現數(shu)(shu)據共享和(he)(he)(he)協同工作。首(shou)先，PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)可(ke)以(yi)(yi)與(yu)(yu)(yu)(yu)企業級IT系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)（如(ru)ERP系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)）集(ji)成，實(shi)現生(sheng)(sheng)產(chan)(chan)(chan)(chan)計劃(hua)(hua)與(yu)(yu)(yu)(yu)物料(liao)需(xu)求的(de)(de)同步，確保生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)(guo)程的(de)(de)高(gao)效運行(xing)。通過(guo)(guo)(guo)與(yu)(yu)(yu)(yu)ERP系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)集(ji)成，PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)可(ke)以(yi)(yi)實(shi)時獲(huo)取生(sheng)(sheng)產(chan)(chan)(chan)(chan)計劃(hua)(hua)和(he)(he)(he)物料(liao)需(xu)求，自(zi)動(dong)調整生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)(guo)程，實(shi)現生(sheng)(sheng)產(chan)(chan)(chan)(chan)計劃(hua)(hua)的(de)(de)準確執(zhi)行(xing)。其次，PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)還可(ke)以(yi)(yi)與(yu)(yu)(yu)(yu)質(zhi)(zhi)量(liang)管(guan)(guan)(guan)理(li)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)集(ji)成，實(shi)現生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)(guo)程的(de)(de)質(zhi)(zhi)量(liang)控制和(he)(he)(he)數(shu)(shu)據分析。通過(guo)(guo)(guo)與(yu)(yu)(yu)(yu)質(zhi)(zhi)量(liang)管(guan)(guan)(guan)理(li)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)集(ji)成，PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)可(ke)以(yi)(yi)自(zi)動(dong)收集(ji)生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)(guo)程中的(de)(de)質(zhi)(zhi)量(liang)數(shu)(shu)據，并將(jiang)其與(yu)(yu)(yu)(yu)質(zhi)(zhi)量(liang)管(guan)(guan)(guan)理(li)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)進(jin)行(xing)關(guan)聯，實(shi)現實(shi)時監(jian)控和(he)(he)(he)分析，提高(gao)產(chan)(chan)(chan)(chan)品質(zhi)(zhi)量(liang)和(he)(he)(he)生(sheng)(sheng)產(chan)(chan)(chan)(chan)效率。此外，PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)還支持(chi)(chi)與(yu)(yu)(yu)(yu)其他IT系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)（如(ru)MES系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)、SCADA系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)等）的(de)(de)集(ji)成，實(shi)現生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)(guo)程的(de)(de)多(duo)方面管(guan)(guan)(guan)控。通過(guo)(guo)(guo)與(yu)(yu)(yu)(yu)這些(xie)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)集(ji)成，PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)可(ke)以(yi)(yi)實(shi)現設備(bei)狀態監(jian)控、故障診斷和(he)(he)(he)報警管(guan)(guan)(guan)理(li)等功(gong)能，提高(gao)生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)(guo)程的(de)(de)穩(wen)定性和(he)(he)(he)可(ke)靠性。PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)具有強大的(de)(de)數(shu)(shu)據采集(ji)和(he)(he)(he)分析功(gong)能，可(ke)以(yi)(yi)幫助(zhu)用(yong)戶進(jin)行(xing)生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)(guo)程的(de)(de)優化和(he)(he)(he)改進(jin)。上(shang)海(hai)控制PCS7系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(tong)

PCS7系(xi)統提供(gong)了直觀的圖形化(hua)界(jie)面，方便用戶進(jin)行操(cao)作和(he)監視控制過程。上海控制PCS7系(xi)統

PCS7系(xi)統(tong)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)用(yong)于(yu)生(sheng)(sheng)產(chan)(chan)線(xian)平(ping)衡和(he)(he)優(you)(you)化(hua)的(de)(de)(de)(de)功能(neng)。PCS7系(xi)統(tong)是一(yi)種集成的(de)(de)(de)(de)自動化(hua)和(he)(he)控(kong)(kong)制系(xi)統(tong)，可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)幫(bang)助實(shi)(shi)現生(sheng)(sheng)產(chan)(chan)線(xian)的(de)(de)(de)(de)平(ping)衡和(he)(he)優(you)(you)化(hua)。它(ta)提(ti)供了一(yi)系(xi)列功能(neng)和(he)(he)工具，可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)對(dui)生(sheng)(sheng)產(chan)(chan)線(xian)進(jin)行實(shi)(shi)時監控(kong)(kong)、調整(zheng)和(he)(he)優(you)(you)化(hua)。首先，PCS7系(xi)統(tong)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)實(shi)(shi)時監測(ce)生(sheng)(sheng)產(chan)(chan)線(xian)的(de)(de)(de)(de)運行狀態和(he)(he)性能(neng)指標。它(ta)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)采(cai)集各(ge)種傳感器和(he)(he)設(she)備(bei)的(de)(de)(de)(de)數(shu)據(ju)，并提(ti)供實(shi)(shi)時的(de)(de)(de)(de)可(ke)(ke)(ke)(ke)視化(hua)界面(mian)，幫(bang)助操作(zuo)人員(yuan)了解生(sheng)(sheng)產(chan)(chan)線(xian)的(de)(de)(de)(de)運行情況(kuang)。其次，PCS7系(xi)統(tong)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)根據(ju)實(shi)(shi)時數(shu)據(ju)進(jin)行生(sheng)(sheng)產(chan)(chan)線(xian)的(de)(de)(de)(de)調整(zheng)和(he)(he)優(you)(you)化(hua)。它(ta)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)根據(ju)設(she)定的(de)(de)(de)(de)規則和(he)(he)算(suan)法，自動調整(zheng)生(sheng)(sheng)產(chan)(chan)線(xian)的(de)(de)(de)(de)參(can)數(shu)和(he)(he)控(kong)(kong)制策(ce)略，以(yi)(yi)(yi)實(shi)(shi)現較好(hao)(hao)的(de)(de)(de)(de)生(sheng)(sheng)產(chan)(chan)效(xiao)率(lv)和(he)(he)質量。此外(wai)，PCS7系(xi)統(tong)還可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)進(jin)行生(sheng)(sheng)產(chan)(chan)線(xian)的(de)(de)(de)(de)仿真(zhen)和(he)(he)優(you)(you)化(hua)。它(ta)可(ke)(ke)(ke)(ke)以(yi)(yi)(yi)模擬(ni)不(bu)同的(de)(de)(de)(de)生(sheng)(sheng)產(chan)(chan)方案和(he)(he)參(can)數(shu)設(she)置，并通過優(you)(you)化(hua)算(suan)法找到較好(hao)(hao)的(de)(de)(de)(de)生(sheng)(sheng)產(chan)(chan)線(xian)配置和(he)(he)調度(du)方案，以(yi)(yi)(yi)極限程(cheng)度(du)地(di)提(ti)高生(sheng)(sheng)產(chan)(chan)效(xiao)率(lv)和(he)(he)降低成本(ben)。上(shang)海(hai)控(kong)(kong)制PCS7系(xi)統(tong)

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