In order to implement the spirit of the "Opinions of the State Council on Fully Implementing Departmental Joint" Double Random and One Open "Regulation in the Field of Market Regulation" (Guo Fa [2019] No. 5).

In accordance with the requirements of the "Notice of the Chongqing Municipal People's Government on Issuing the Implementation Plan for the Comprehensive Implementation of Departmental Joint" Double Random and One Open "Supervision in the Field of Market Regulation in Chongqing" (Yufu Fa [2019] No. 19).

The "double random, one open" joint supervision and inspection team consisting of Li Jun, the head of the Municipal Agricultural Machinery Appraisal Station, Huang Zheng, a researcher at the Safety Supervision Office of the Municipal Agriculture and Rural Committee, and technical personnel from the Municipal Metrology and Quality Testing Institute and the Municipal Agricultural Machinery Appraisal Station conducted on-site supervision and inspection on 20 randomly selected agricultural machinery promotion appraisal certificates and corresponding products issued by our city in 2021 from May 18th to 19th, The products under this supervision and inspection include five types: pastoral management machines, electric fruit tree pruners, and fruit and vegetable dryers. The main focus is on checking the consistency of certified products, verifying the manufacturer's name and address, and verifying the use of certificates and logos.

Through the joint supervision and inspection of departments this year, the goal of enhancing the credit awareness of market entities and optimizing the business environment has been achieved.