The Establishment Of Navel Orange Technical Barriers To Trade Information Early Warning System

After we became one of the members of WTO, other countries set the trade barri er to China are becoming higher and higher, it greatly influences our export and highl y money lose. Technical trade barries is the most important way for the destination co untry's government to protect their own commerce. It swiftly hides the quato arrange ment and regional discrimination.Also, the standard of technology is multiple, it takes export countries a lot to deal with it. So it is necessary for our country to set up the al arm system of technical trade barries to reduce the damage and be ready for the chang e from export commerce.With too many countries accross the globe start to enlarge their own country's export and protect the commerce market and consumption safety, we should start to set up some organization or real-time monitor the technical trade barriers from government. Such as TBT real-time monitoring, accurate alarm system and respond swiftly. With the development of Gannan Orange industry and its' growing square, it brings big changes to production and press of promotion. Since the international competence from the globe and the changes of information, we should enhance the quality of the oranges and pay more attention to the change of the commerical information. So it is completely important for us to build the alarm system of the technical barrier alarm system for the orange industry, cause it w ill help a lot to deal and cope with the information change and trade barriers.The paper based on the study of the overview on TBT and research status of domestic and foreign technical barriers to trade then designed the Orange TBT warning evaluation index system.We use BP neural network to establish a TBT Orange warning model, and collected the TBT-related information of major exporter, train and test the early warning model.Through collected the WTO / TBT relates to technical regulations navel trade, technical standards and conformity assessment procedures, sanitary and phytosanitary measures focus, timely collect and translate all kinds of TBT information about the world's major trading nations Orange, building Orange TBT information Early warning system.The system uses.Net technology development, the development of language is C #, the database is Microsoft SQL Server2005, the system uses C / S, B / S hybrid architecture.It realized Orange TBT notification system information retrieval, retrieval TBT health information, and provides a platform for communication between the user and the exchange of experts.Via BP neural network and reptiles,our system can also effective early alarm Orange exports TBT information for export business decision-making.Users can use the background management system to improve and maintain the collected information. The system can better solve the Orange TBT information Navel exports encountered asymmetry caused by the current trade barriers.