In order to realize the whole process of consumer- producer bidirectional traceability and distinguish the true from the false,according to Yinghong 9,planting,processing and circulation situation,we introduce UHF RFID and Network information technology,to design and develop the UHF RFID black tea traceability system.The system adopts.NET technology,uses Microsoft Visual Studio 2010 + VB.NET,Microsoft SQL SERVER 2005,T-SQL language for development and design,and uses the network architecture of C /S combined with B /S,to randomly generate ID with 20 bit code and label,thereby forming the only corresponding relation and pointing to the corresponding batch and product types.The technology mode using three-layer structure for development realizes the functions of data collection,tracing,sharing and query.The data and business processing are concentrated on the server,simplifying the development,use and maintenance of system.We build and implement Yinghong 9 black tea traceability system,to the needs of government,the public and the producers for Yinghong 9 brand protection,product quality tracking and market regulation.
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机译：为了实现消费者-生产者双向可追溯的全过程，并根据真假9的种植，加工和流通情况，区分真假，我们引入UHF RFID和网络信息技术，设计开发UHF RFID黑色茶追溯系统。该系统采用.NET技术，使用Microsoft Visual Studio 2010 + VB.NET，Microsoft SQL SERVER 2005，T-SQL语言进行开发和设计，并使用C / S与B / S结合的网络体系结构，随机生成具有20位代码和标签的ID，从而形成唯一的对应关系，并指向对应的批次和产品类型。采用三层结构进行开发的技术模式，实现了数据收集，跟踪，共享和查询的功能。数据和业务处理都集中在服务器上，简化了系统的开发，使用和维护。我们构建并实施了迎红9号红茶溯源系统， o政府，公众和生产商对英虹9品牌保护，产品质量跟踪和市场监管的需求。
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Drinkable Plants Institute,Guangdong Academy of Agricultural Sciences /Guangdong Provincial Key Laboratory of Tea Plant Resources Innovation and Utilization;
