For the promotion of reusing second-hand stuff, the second-hand stuff exchange activities are regularly held by EPBs. However, information of the activities is lack of promotion on EPB’s website, the EPA has established a second-hand stuff exchanging platform for the public to get relative information in a convenient way. Five main results of the project are shown below: 1. 27 governmental and private online platforms are collected, compiled and analyzed; 43 fixed exchange places, 28 governmental and 20 private flea markets are completely collected and compiled for the analysis of the methods, categories, operation and achievement between different second-hand stuff platform operation modes. 2. The second-hand stuff exchange integrated platform has been established, including fixed places for exchange, flea market activities announcement, and achievement reports. Additionally, log-in operation regulations are done, including 15 service regulations established, 29 categories of stuff banned to publish, and 10 items limited to publish. 3. According to the certification evaluation mechanism of low-carbon and sustainable living area promotion project, 4 action items are proposed for conduction based on different exchange operation modes. Moreover, by the certification evaluation principle of mobile items, evaluation scores for different layers will be counted automatically. 4.Due to the benefit of carbon reduction by second-hand stuff exchange and the calculation of carbon reduction by the exchange of second-hand stuff, point collection mechanism is proposed by designing 4 ways to give points, including user log-in, website promotion, website interaction and the achievement of exchange. Additionally, the carbon reduction passbook is proposed as a feedback plan. 5.The self operation and maintenance of second-hand stuff exchange integrated information platform is completed, and the plan of virtual and concrete platform for next year is promoted.

second-hand stuff platform、private flea market、reuse