农副产品价格指数统计和监测系统摘要 农副产品价格指数统计与监测系统计算和展示了农副产品价格指数的变化，方便发展与改革委员会对农副产品市场的管理，促进农副市场上农副产品经济合理健康发展。本文主要描述了在分析业务逻辑和收集相关数据，整理该系统的需求分析后，建立新的系统来展示农副产品价格指数走势。理解系统逻辑构和创建数据库和基本的运行环境，首先确定本次设计的需求，在首页应该可展示农副产品的价格走势，在指数统计模块中，实现模糊查询或具体查询在不同分类下的指数趋势变化。 关键字 农副产品价格指数 数据库 指数统计 The agricultural and sideline product price index statistics and monitoring systemAbstract The agricultural and sideline product price index statistics and monitoring system calculates and displays the changes of the agricultural and sideline product price index, which facilitates the development and Reform Commission's management of the agricultural and sideline product market and promotes the rational and healthy development of the agricultural and sideline product economy in the agricultural and sideline market. This paper mainly describes the establishment of a new system to show the trend of agricultural and sideline product price index after analyzing the business logic and collecting relevant data and sorting out the demand analysis of the system. Understand the logical structure of the system, build database and basic operation environment, first determine the requirements of this design, display the price trend of agricultural and sideline products on the home page, and implement fuzzy query or specific query under different classifications in the index statistics module.Key words Agricultural and sideline product price index Database Index statistics目 录引 言...............................................................................11.系统介绍和分析......................................
