The goal of this project is carried out by the requirements of the contract and meeting the needs of the relevant environmental protection bureau. It is divided into four major work projects according to the project objectives, to complete the tasks delivered by the environmental protection bureau at all levels. In the function expansion maintain, information update and troubleshooting section of "Drinking Water Management System and Drinking Water Source Protection Area Geography Information System", for land query optimization, land list inquiry, land history inquiry record, query the shortest distance from protection area by using coordinate and map printing are now provided to enhance the land query service. Also, the inspection information and term can be displayed in space by screening four conditions. Besides the functional enhancement and normal operation, data update and troubleshooting, continuous maintenance of various functions and customer service support, the "Drinking Water Management Information System" completed the annual drinking water performance assessment function, expanded the statistics function and the to-do list reminder function, continuously supported the drinking water conservancies to improved execution efficiency. Besides functional enhancements and normal operations, data updates and troubleshooting, the "Global Drinking Water Management and Information Website" continue to update the information and maintain the normal operation of the relevant website. In the handling of system operation related briefings and information security maintenance management operations, the "National Drinking Water Management Business Review and Information Operation Briefing" were held in November, the completion of the policy evaluation manual (draft), and the implementation of relevant security, backup, and performance test jobs. This year, we have continued to meet the actual needs of environmental conservancies to enhance various system functions, reduce operational barriers, and improve business execution efficiency.

Drinking Water Source Protection Area, Geographic Information System, Drinking Water Management Information System, The examination of drinking water