Chen's work performance

(Part): 1, pilot-scale wastewater treatment of Jilin Pharmaceutical Factory (SBR method) 2, demonstration work of Bazhong Wastewater Treatment Plant 3, wastewater treatment process design of Wanxiang Alcohol Factory in Wanzhou District 4, wastewater treatment process design of Chongqing Orthopedic Hospital and Psychiatric Hospital 5, wastewater treatment process design of painting workshop of Chongqing Bosen Electric Company 6, wastewater treatment design of Dianjiang Branch of Yellow River Group 7, wastewater treatment project design of Chongqing Emergency Center 8. Design of wastewater treatment project in Panzhihua Jinlong Brewery of Heavy Beer Group. Wastewater treatment engineering design of Panzhihua Coking Wastewater Phase II Reconstruction Project 10, wastewater treatment engineering design of Yaan Sanjiu Pharmaceutical Factory 1 1, wastewater treatment engineering design of Changling Zhuhai Pulping and Papermaking Middle Stage 12, wastewater treatment of Muchuan Paper Mill Middle Stage 13, wastewater treatment engineering design of Guanghan Wangxing Alcohol Factory/KLOC. Process design of wastewater treatment project of Yibin Gaozhou Alcohol Plant, surface construction project of Kela2 gas field of West-East Gas Transmission Project, process design of pulping wastewater treatment project of Yibin Siliya Group Co., Ltd. 15000m3/d 18, process design of quartz sand wastewater treatment project of Qingchuan Branch of Mingda Glass (Chengdu) Co., Ltd. 19, Design of papermaking wastewater treatment project of Sichuan Tianzhu Bamboo Resources Development Co., Ltd. 20, design and construction of 4000m3/d pharmaceutical wastewater treatment project of Sichuan Yuanji Pharmaceutical Co., Ltd. 2 1, bid 22 of Jiangjin Sewage Treatment Plant, bid 23 of Mianyang Sewage Treatment Plant and bid 23 of Southwest Sewage Treatment Plant.