202 1 12 16 The closure of Nanjing Jiaozishan Organic Waste Treatment Plant 1 No.3 and No.3 reservoir areas, which was built by China Twentieth Metallurgical Company, officially started. The total area of the interception project of Jiaozishan Organic Waste Treatment Plant 1 No.3 Reservoir Area is 279,997 square meters, including the reconstruction of garbage dump shaping, landfill gas collection and treatment, leachate drainage treatment, surface water drainage, vertical seepage prevention, interception and covering, regulating pond and clear water pond.

After the project is completed, it will effectively reduce the harm of landfill to the surrounding environment and residents, reduce the pollution of leachate and harmful gases to the environment, ensure the stability and safety of landfill, promote landfill in this area in an orderly manner and realize ecological restoration. China No.20 Metallurgical Co., Ltd. will hand over an excellent answer sheet to the owner with a high sense of social responsibility and firm efforts to insist that Qingshan will not relax.