What are the sewage treatment plants in the main city of Beijing? Thanks!

Chinese construction engineering Luban Award (national quality engineering), mainly awarded to the Chinese territory has been completed and put into use all kinds of new (expansion) construction projects, at the same time the quality of the project should reach China's leading domestic level, the amount of award-winning projects not more than 240, the award-winning unit for the award-winning project of the main contractor, participating units.November 19, China Construction Industry Association publicized the 2018～2019 annual The second batch of China Construction Engineering Luban Award winners, environmental protection field, the second phase of the new construction of Xiaocangfang Sewage Treatment Plant, Changsha City, the depth of comprehensive treatment of domestic waste incineration (clean incineration) project, Changchun City, the northern suburbs of the sewage treatment plant expansion and upgrading and renovation project, Hangzhou Jiufeng waste incineration power generation project won the award. As the highest honor for engineering quality in China's construction industry, which sewage treatment projects have won this award? Polaris water treatment network has organized the sewage treatment projects that have won the Luban Award in the past 20 years, and according to statistics, in the past 20 years (2001-2019)*** there are 18 sewage treatment projects that have won the Luban Award. Among them, Hebei Province in the field of sewage treatment with 7 Luban Award results show strength, and the project is mostly included in the bag of Hebei Second Construction Engineering Co.