this is a complete database management system products, complete source code, I tested. very handy. there is also detailed explanation!

商品销售管理系统
................\database
................\........\sale1_Data.MDF
................\........\sale1_Log.LDF
................\代码
................\....\About.frm
................\....\About.frx
................\....\Chart.frm
................\....\Chart.frx
................\....\Find.frm
................\....\Find.frx
................\....\Login.frm
................\....\Login.frx
................\....\Main.frm
................\....\mdlStandard.bas
................\....\MSSCCPRJ.SCC
................\....\Password.frm
................\....\Product.frm
................\....\ProductList.frm
................\....\Sale.vbp
................\....\Sale.vbw
................\....\Sell.frm
................\....\SellList.frm
................\....\Stock.frm
................\....\StockList.frm
................\....\User.frm
................\....\UserType.frm
................\说明.txt

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