【正文】 ional permissions and website using Realtime backup and install antivirus software to make sure the security efficient.下圖為用戶操作ER圖：ER diagram丟失（撿到）時(shí)間詳情描述用戶權(quán)限發(fā)布時(shí)間密碼用戶名發(fā)布物品信息用戶搜索查看搜索結(jié)果詳情描述發(fā)布時(shí)間類型聯(lián)系人信息類型記錄數(shù)量發(fā)布時(shí)間丟失（撿到）時(shí)間丟失（撿到）時(shí)間詳情描述詳情描述服務(wù)器端操作系統(tǒng)為Microsoft Windows Server 2003,數(shù)據(jù)庫(kù)管理系統(tǒng)為Microsoft Office Access 2003。The server operating system is Microsoft Windows Server 2003, Database management system is Microsoft Office Access 2003.客戶端操作系統(tǒng)為Microsoft Windows XP或Microsoft Windows 7。The client operating system is Microsoft Windows XP or Microsoft Windows7.運(yùn)行網(wǎng)絡(luò)環(huán)境為能接入互聯(lián)網(wǎng)的網(wǎng)絡(luò)環(huán)境。Runtime environment is network environment what can access the internet.服務(wù)器端和客戶端的外存儲(chǔ)器為刻錄光盤或U盤。The external storage of server and client is CD or Usb flash drive.增加一項(xiàng)廣告欄或者鏈接欄用于收益或者宣傳新活動(dòng)。Adding new columns about AD or Links to make money in the following steps. 附廣告收費(fèi)預(yù)測(cè)標(biāo)準(zhǔn)：Advertising revenue forecast廣告尺寸首頁(yè)價(jià)格內(nèi)頁(yè)價(jià)格估算依據(jù)120*60（左上、右上）300元/月250元/月ALEXA（評(píng)價(jià)網(wǎng)站訪問量的國(guó)際指標(biāo)）排名234*60（左右廣告鏈接）450元/月400元/月468*60（頁(yè)眉頁(yè)腳）600元/月450元/月增加新的服務(wù)類型，列如新聞欄目，校園周邊，道具售賣服務(wù)，這些可供用戶便捷的服務(wù)可能會(huì)相應(yīng)得到支持。 We will add new server like news column or virtual items for sale and provide quick services for users.附虛擬道具售賣價(jià)格表（預(yù)測(cè)）Virtual items for sale道具名稱價(jià)格會(huì)員折扣氣球3元/個(gè)頂醒目燈5元/個(gè)4元/個(gè)，二級(jí)頁(yè)面的設(shè)計(jì)，客戶空間的設(shè)計(jì)優(yōu)化，可能會(huì)有用戶將此作為認(rèn)識(shí)新朋友的新平臺(tái)，所以也可能將平臺(tái)設(shè)計(jì)為附加聊天頁(yè)面的網(wǎng)站。Updating the design page and insert page, Customer space optimization and to make sure users realize the platform in other ways like charting software. 3系統(tǒng)數(shù)據(jù)要求分析（計(jì)算機(jī)3101馮爽 3102101115）數(shù)據(jù)文件: 所有尋物信息文件組成: 類型, 物品名稱, 地點(diǎn), 發(fā)布時(shí)間, 詳情描述下面列出了系統(tǒng)數(shù)據(jù)的統(tǒng)計(jì)表列名數(shù)據(jù)類型數(shù)據(jù)長(zhǎng)度備注類型整型4空物品名稱整型50主鍵地點(diǎn)整型50空發(fā)布時(shí)間日期類型8空詳情描述整型50空 Lost property Information Management Data System Setting DataData Files: all the information to look for things Document Composition: Type, Lost property Name, Location, Published Time, Description.The following lists the system data tablesNameTypeLengthRemarksLtypenvarcharfourNullLnamenvarcharfiftyPKLocationnvarcharfiftyMullPtimedatetimeeightNullDescriptionnvarcharfiftyNullSheet System Data Sheet失物的基本信息管理（8項(xiàng)）失物類型、物品名稱、發(fā)生時(shí)間、相關(guān)圖片、地點(diǎn)、聯(lián)系人、聯(lián)系方式，詳情描述。數(shù)據(jù)約束性：物品名稱、聯(lián)系人、聯(lián)系方式為必輸入項(xiàng)，不可缺少。失物的詳情不必寫的太過于詳細(xì)以防失物冒領(lǐng)。 Data InputLost property Information Management(Eight Items)Lost property Type ,Lost property Name ,Published Time ,Related Picture ,Location ,Contact Person ,Contact Information ,Description.Data Constraint:Lost property name , contact person and contact information are indispensable. It is necessary to write them down. The details of the lost property don’t have to write too detailed to prevent the lost property impersonator.失物基本信息的顯示和分類查詢顯示：失物類型、失物名稱、發(fā)生時(shí)間、地點(diǎn)，詳情描述。詳情描述里面也分為聯(lián)系人，聯(lián)系方式和相關(guān)圖片三個(gè)子類按失物的類型查詢：衣服飾品、書籍資料、隨身物品、卡類證件、電子數(shù)碼、交通工具，其他物品。在失物詳情界面也提供了給拾物者留言的面板，方便及時(shí)的給失物者提供失物的信息。另外失物者所填寫的失物信息也可以轉(zhuǎn)發(fā)到一些主流網(wǎng)站讓更多人看到以便更快的找回失物。 Data ExportLost property basic information display and Classification inquiryDisplay: Lost property Type ,Lost property Name ,Published Time, Location, Description.In the description, it has three subclasses. They are Contact person,Contact information, Related picture.Inquired by Lost property Type: Clothes and Jewelry, Books and Material, Belongings, Cards documents, Electron and Digital,Traffic tools, Other goods.In the description, it also provides a panel to let the pickup to write the message. It is convenient and timely for Lost people to understand the lost property information. The Lost fill the lost property information that can also be forwarded to some mainstream sites to let more people to see. It make the Lost to get back their lost property easier. ER圖 Published timeLost property nameRelated pictureWrite the lost property informationLost property typeContact personLocationContact informationDescription發(fā)布時(shí)間失物名稱相關(guān)圖片失物類型詳情描述失物資料填寫聯(lián)系方式聯(lián)系人地點(diǎn)(a)失物登記ER圖 Sheet (a) Lost property Register ER chartLost property nameLocationLost property informationdisplayedContact informationDescriptionRelated pictureContact personLost property typePublished time失物信息顯示失物類型發(fā)布時(shí)間地點(diǎn)詳情相關(guān)圖片聯(lián)系方式聯(lián)系人失物名稱 (b) 失物信息顯示ER圖 Sheet (b) Lost property Information Display ER chart 失物信息數(shù)據(jù)流圖包括了失物者，失物招領(lǐng)平臺(tái)，管理員。失物者在失物招領(lǐng)平臺(tái)上提交了資料，然后平臺(tái)對(duì)信息進(jìn)行顯示，同時(shí)信息也可以被管理員做出修改和刪除。顯示失物信息提交失物信息失物者失物招領(lǐng)平臺(tái)管理員提交失物信息對(duì)數(shù)據(jù)的刪除修改 Lost property information data flow diagram includes Loser, Lost and Found platform, Administrator. The Loser can submit lost property information in the Lost property platform. The information can be displayed in the platform and also be deleted and modified by administrator.Data deletion and modificationSubmit Lost property informationDisplay Lost property informationSubmit Lost property informationLoserLost and Found PlatformAdministratorSheet Lost property information data flow diagram根據(jù)失物招領(lǐng)平臺(tái)的設(shè)計(jì)，丟失物品信息管理模塊包括了兩個(gè)部分：失物者登記資料部分，平臺(tái)顯示失物資料部分。失物者失物招領(lǐng)平臺(tái)失物資料提交失物資料顯示管理員失物資料According to the design of the Lost and Found Platform, the Lost property Information Management consists of two parts. They are lost property information submission and lost property information display.Loser Lost and Found platformLost property info submissionLost property info displayAdministratorLost property info(計(jì)算機(jī)3102彭澤浩 3102101210)類型、 物品名稱、 地點(diǎn) 、發(fā)布時(shí)間以及詳細(xì)描述。拾物者撿到丟失的物品同時(shí)，我們會(huì)進(jìn)行一系列的調(diào)查表填寫，幫助確定失物者能夠更好的了解物品信息和快速而又有效的找回自己丟失的東西。這就是我們?yōu)槭裁磿?huì)創(chuàng)建失物招領(lǐng)平臺(tái)的原因。Type, item name, location, release time, and described in detail. Pick up objects picked up the missing items at the sa