【正文】 e. To st r engt hen t he pr oject analysis, pr oper r isk analysi and im pr ove proj ect sucess r at es. (Specif ic t o the XX, we st il want t o m ake good use of agr icult ural advant ages, r elying on t he upper r eaches of t he f orest in t he f r esh air and XXX pur e wat er and ot her r esour ces, cr eate high qualit y, high grade green f ood brands, t r uly r eflect t he or iginal char acter . M eanwhile, adher e t o t he pr oj ect as the br eakthr ough t o pr omote economic developm ent ar ound t he six indust rial chain t o pay special at t ent ion t o f orm ing pr ojects, dig pot ent ial pr oject s, f ocus on key proj ect s, actively cult ivat ing t he new leading indust r ies and new sour ces of economic gr owt h). To pr omote invest ment. M ore accur ate pr ofessional business, and based m y industr ial base and r esour ces, aimed at nat ional indust rial layout 課 程 設(shè) 計(jì) 報(bào) 告 學(xué)生姓名 : 譚 輝 學(xué) 號(hào)： 1005170125 學(xué) 院 : 經(jīng)濟(jì)管理學(xué)院 班 級(jí) : 管理 101 題 目 : 班務(wù)管理 信息 系統(tǒng) 分析與設(shè)計(jì) 指導(dǎo)教師： 王欣 職稱 : 教授 李偉 職稱 : 教授 2021年 1月 11 日 I 目 錄 1．可行性分析報(bào)告 .................................................................................................................... 1 引言 ................................................................................................................................. 2 系統(tǒng)開發(fā)的必要性和意義 .................................................................................................. 2 現(xiàn)行系 統(tǒng)的調(diào)查與分析 ..................................................................................................... 3 現(xiàn)行系統(tǒng)調(diào)查研究 .................................................................................................. 3 需求調(diào)查和分析 ..................................................................................................... 6 新系統(tǒng)的方案 ................................................................................................................... 6 新系統(tǒng)的目標(biāo) ......................................................................................................... 6 系統(tǒng)規(guī)劃及初步開發(fā)方案 ....................................................................................... 6 系統(tǒng)實(shí)施方案 ......................................................................................................... 7 投資方案 ................................................................................................................ 7 人員培訓(xùn)及補(bǔ)充方案 .............................................................................................. 7 方案的可行性分析 ............................................................................................................ 7 結(jié)論 ................................................................................................................................. 8 2．系統(tǒng)分析報(bào)告 ........................................................................................................................ 9 概述 ................................................................................................................................10 系統(tǒng)分析 的原則 ....................................................................................................10 系統(tǒng)分析方法 ........................................................................................................10 現(xiàn)行系統(tǒng)分析 ..................................................................................................................10 現(xiàn)行系統(tǒng)現(xiàn)狀調(diào)查 .................................................................................................10 現(xiàn)行系統(tǒng)存在的主要問題和薄弱環(huán)節(jié) .....................................................................16 新系統(tǒng)邏輯設(shè)計(jì) ...............................................................................................................16 新系統(tǒng)目標(biāo) ...........................................................................................................16 新系統(tǒng)邏輯模型 ....................................................................................................17 系統(tǒng)數(shù)據(jù)分析 ........................................................................................................18 建立數(shù)據(jù)字典 ........................................................................................................18 處理邏輯描述 ........................................................................................................23 遺留問題 ...............................................................................................................24 ............................................................................................................24 3．系統(tǒng)設(shè)計(jì)報(bào)告 ...................................................................................................................... 25 概述 ................................................................................................................................26 系統(tǒng)設(shè)計(jì)目標(biāo) ........................................................................................................26 系統(tǒng)設(shè)計(jì)策略 ........................................................................................................26 .2 計(jì)算機(jī)系統(tǒng)配置 ................................................................................................................26 硬件配置 ...............................................................................................................26 軟件配置 ...............................................................................................................27 系統(tǒng)結(jié)構(gòu)設(shè)計(jì) ..................................................................................................................27 模塊設(shè)計(jì) .........................................................................................................................28 數(shù)據(jù)庫設(shè)計(jì) ......................................................................................................................30