大宗商品交易平台系统解决方案V1.0目录1.系统的总体框架结构..........................................................................................................................................................22.功能设计..............................................................................................................................................................................22.1.总体规划......................................................................................................................................................................22.2.现货交易系统..............................................................................................................................................................31.1.1.交易模式.............................................................................................................................................................31.1.2.系统结构.............................................................................................................................................................61.1.3.功能简介.............................................................................................................................................................62.3.仓储管理系统............................................................................................................................................................102.4.物流公共信息平台....................................................................................................................................................112.5.会员诚信系统............................................................................................................................................................132.6.电子合同服务平台....................................................................................................................................................142.7.风险管理系统............................................................................................................................................................152.8.金融服务....................................................................................................................................................................152.9.在线支付系统............................................................................................................................................................162.10.单点登录系统........................................................................................................................................................16附录:大宗商品电子交易流程...................................................................................................................................................182.11.第一种：卖方挂牌................................................................................................................................................182.12.第二种：买方挂牌................................................................................................................................................192.13.第三种：在线竞买................................................................................................................................................202.14...
