【正文】 al, operational and data flow aspects of analysis, Chapter V focuses on the overall design function of the system。 本論文主要分八章，第一章為引言主要介紹其背景和意義等；第二章為技術(shù)分析主要介紹本系統(tǒng)用到的軟件以及數(shù)據(jù)庫；第三章為需求分析其主要介紹系統(tǒng)開發(fā)前的各項(xiàng)需求；第四章為系統(tǒng)分析其主要是從組織、業(yè)務(wù)和數(shù)據(jù)流方面進(jìn)行分析，第五章為總體設(shè)計主要介紹系統(tǒng)的功能；第六章數(shù)據(jù)庫設(shè)計主要是介紹數(shù)據(jù)庫結(jié)構(gòu)設(shè)計和連接方法；第七章詳細(xì)設(shè)計主要介紹其系統(tǒng)的實(shí)現(xiàn)和功能的描述；第八章為系統(tǒng)測試和性能分析主要介紹系統(tǒng)的測試方法、測試實(shí)例以及性能分析；第九章為系統(tǒng)總結(jié)主要是對設(shè)計和對全文的總結(jié) 關(guān)鍵詞 :進(jìn)銷存管理系統(tǒng)；企業(yè) ； JSP； SQLServer 2021 Gay is now a pr ovincial key const r uct ion pr oj ect of alum inum Lt d pr ovince wit h an annual out put of 50,000 t ons of t echnical innovat ion pr oject of envir onment al pr otection and ener gy saving of elect rolyt ic alum inum proj ect m anager. In t his t echnol gical t r ansfor mation pr oj ect s, he has overall r esponsibilt y f or t he daytoday aff air s of t he pr oj ect . I n or der t o ensure t hat sout hern pany39。s t echnical m and, on t he dif ficult ies and t o over e t echnical dif f icult ies in t he pr ocess, wor k har d, have m ade out st anding achievem ent s, m ainly r ef lect ed in t he f olow ing aspect s: f ir st , car eful or ganization and m anagem ent achieved r em ar kable r esult s. Technical innovat ion pr oj ect of t he year , st art ed and plet ed a ser ies of bids and plet ed t o dat e, f r om pr oduct ion engineer ing t o put int o pr oduction af t er near ly a year, has achieved ver y signif icant r esult s. A pr oj ect f ir st 56 slot s f r om dism ant ling t he old slot j ust 168 days, civil engineer ing, inst allat ion, m issioning, guar ant ee engineer ing qualit y under t he pr em ise, on t he pr oduct ion side t r ansf or m at ion under dif f icult condit ions, cr eated t he nat ional indust r y39。s cont r ol t he scale of investm ent, str engt hen f ield m anagem ent, pay special at t ention t o pr oj ect pr ogress, and ensur e a successf ul oper ation, t he over al goal. He and Engineer ing Depar t m ent under t he leader ship of all t he st af f in t he pany39。經(jīng)過考察比較，決定利用自己的力量對企業(yè)訂購與銷售管理系統(tǒng)進(jìn)行重新設(shè)計。s f astest speeds. I I 32 lar ge pr ebaked elect rolyt ic cell on Novem ber 7 has been inst alled, m ar ks has an annual pr oduction capacit y of 50, 00 t ons of electr olyt ic aluminum pr oduct ion capacit y of alum inum. Entir e pr oject alm ost 8 mont hs ear lier t han planned, achieved t he goal of pr oduction t r ansf orm ation benef it s t hat year , cr eated f avor able condit ions f or aluminum t hrough South. Second, eff ect ively cont rol t he inv est ment. Pr oj ect is subj ect t o a scientif ic appr oach t o bidding, bidding t o m ake savings of 20 m ilon Yuan, in t he im plem entat ion pr ocess of t he pr oject, every dom est ic pr ices of st eel, cement and ot her building m at er ials, t he old buildings on t he base encount er ed gr eat dif f icult ies in dealing wit h signif icant incr ease in t he volum e of civil engineer ing, but t hrough r at ionalizat ion and opt imizat ion, proj ect contr ol in f ixed invest ment of 350 m ilon Yuan. Thir d, envir onmental ener gysaving ef f ect of t he pr oj ect . Pr oject invest ment of near ly 30 m ilon Yuan, using lar ge pr ebake t echnol gy and alum inum oxide dense phase and hyper dense phase conveying t echnology, f luor ide and other har mful gases pur ifcat ion ef ficiency of up t o 98%. Compared wit h S oder berg cell bef or e t he m odif ication, power consum pt ion can be r educed by 1500 t ons of elect rolyt ic alum inum , and pr oject envir onment al pr ot ection and ener gy saving ef fect is obvious. Four ar e in a r elat ively shor t per iod of t ime t o t he nor mal pr oduct ion. Aft er f our mont hs of ef for ts, a pr oj ect has put int o oper at ion all t he 54 240KA lar ge cell int o r egular pr oduction, stable cur rent channel condit ions and all t he economic indicat ors ar e good, cur ent ef f iciency in Oct ober had r eached 93%, is close t o and r each t he dom est ic advanced level. I n t he case of pr oduct ion half of t he cell, t his ef f ect can be achieved and bet t er level in t he indust r y. 50, 000 t ons of elect r olyt ic m odif icat ion pr ocess, f r om pr elim inar y st udy t o equipm ent select ion, cost cont r ol, pr oj ect pr ogr ess, qualit y cont r ol and coor dinat ion am ong t he var ious sub pr oj ect s and var ious pr of essional, t echnical m and under t he cor r ect leader ship, bot h f r om an over all per spect ive, em phasis on int egr it y, and ear nest ly im plem ent t he r elevant laws and r egulat ions, st r ict ly act accor ding t o t he cont r act . He t r ied t o lear n r elevant knowledge, good st yle of business, oper at ional and or ganizat ional coor dinat ion abilt y, pr oj ect ef f iciency, qualit y and saf et y assur ance syst em in place, wit h all unit s inv olved wit h t he coor dinat ion and good . . . Four out st anding wor ks. They ar e der ived f r om t heir own inner f eelings. I also sent a st udent o at t end t he class Depar t ment speech cont est , f ailed t o get a good r esult , but also act ively cooper at e wit h t he Depar tm ent and class act ivit ies! in or der t o cr eate a dem onst ration dor m r oom , our weekly class t o ever y bedr oom check, wher e pr oposed is insuf f icient . I n or der t o clean up t he bedr oom, we use t he br ush br ushes a bedr oom again. For t he class out of a f or ce. I n t he event we, m any pr oj ect s did not get t he desir ed r esult s. But we under st and t hat we t r ied, and in t he st r ugle. Also has m ade good pr ogr ess in m any of t he! in m y class t he wor k car ried out and t he r esult s achieved, t hanks t o t he concer n and suppor t of t he Depart m ent, t hanks t o inst r uct or t eacher39。 Chapter VIII of the system testing and performance analysis focuses on the system testing methods, test examples and performance analysi