If you don't know the main points when we're doing the test, you just go up like crazy, and some of them are always right. We're finding that urban sewage treatment plants in China are suddenly in the same situation. We don't even know whether urban sewage treatment plants are useful, so we build like crazy, thinking that the more we build, the better......
On September 2, 2018, Director Wang Jianwei, Deputy Director Li Dianjie and head of Dianchi Scientific Research Group of The National New Energy Engineering Technology Research Center, Lai Jiping; Zhang Wei, chairman of Chinen Huachen Technology Co., LTD., visited Shanghai Jinduoyu Chenshui Environmental Engineering Co., LTD., and had a cordial and friendly exchange of views on pollution control and water quality improvement of Dianchi Lake...