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通过VB与MS SQL Server 2000数据库相结合，开发出超市POS后台管理系统。包括用户管理，商品管理，进货管理，销售管理，供应商和会员管理。-By VB and MS SQL Server 2000 database, combined with the background to develop the supermarket POS management system. Including user management, product management, purchase