APP商品详情源数据接口（点击测试） 最近做一个电子商务平台的投标工作，写技术标过程中，配到客户一些和拼多多集成的接口，其中有一个需求就是监控品牌旗下商品价格，维权，具体需求如下描述：

1.零售价格、批销价格、代销价格、都存储在客户系统之中。

2.客户下单价格、实付价格，都可以通过接口获取，做到了实时监控。

3.淘宝，天猫，京东，拼多多，抖音等平台都可以获取到数据，很好的规范了各大供应商的价格调整。

针对以上需求，我们对淘宝的开放平台接口做了分析，其中淘宝已经提供类似场景的解决方案，具体的方案将在下面做具体的介绍。

拼多多解决方案背景说明

价格是卖家的核心数据，卖家的所有宣传推广都是围绕的价格展开，应用的基本功能就是围绕着价格监控，选品完整的展示在品牌方面前。由于API请求依赖于网络，存在着网络不稳定和同步时间长的问题，所以应用必须把各大平台的商品详情同步到本地。如何才能快速、完整的把商品详情同步到本地是本方案将要讨论的问题。

名词解释

商品详情：各大平台商品ID相对应的sku，价格，图片，优惠活动等商品的详细情况。

商品销量：该商品的月销或者总销。

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