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       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...

       With the rapid development of China's social economy, a large amount of sewage enters river channels/lakes, resulting in serious organic pollution exceeding the standard and forming a large number of black and smelly water bodies, which affects the ecological environment and human life and health. Social and environmental problems are becoming increasingly serious. The reasons for the formation of black and smelly water are complex and diverse......