(Part): 1, Jilin pharmaceutical factory production wastewater treatment small trial (SBR method) 2, Bazhong City, urban wastewater treatment plant demonstration work 3, Wanzhou District, Wanxiang Alcohol Factory production wastewater treatment process design 4, Chongqing Orthopaedic Hospital and Psychiatric Hospital wastewater treatment process design 5, Chongqing Bosen Electrical Company coating workshop wastewater waste gas treatment process preliminary design 6, Yellow River Group, Pad River Branch production Wastewater treatment preliminary design 7, Chongqing Emergency Center wastewater treatment engineering design 8, heavy beer group Panzhihua Golden Dragon Brewery wastewater treatment engineering design 9, Panzhihua steel coking wastewater phase II renovation project wastewater treatment engineering design 10, Ya'an Sanjiu Pharmaceutical Production Wastewater Treatment Engineering Design 11, Changling Bamboo Sea Pulp and Paper Middle Wastewater Treatment Engineering Design 12, Muchuan Paper Mill Middle Wastewater Treatment Preliminary Design 13, Guanghan Xingwang Alcohol Plant production wastewater treatment engineering design 14, Yibin Gaozhou Alcohol Plant production wastewater treatment engineering design 15, Zigong Honghe Chemical 3000 tons of PPS production wastewater treatment project initial design 16, West-East Gas Pipeline Clarke 2 Gas Field Ground Construction Project Central Treatment Plant Production Wastewater Treatment Process Design 17, Yibin Silky Group Co., Ltd. 15,000m3 / d pulp wastewater treatment project engineering process Design 18, Minda Glass (Chengdu) Co., Ltd. qingchuan branch quartz sand wastewater treatment engineering process design 19, Sichuan Tianzhu bamboo resources development Co., Ltd. paper middle wastewater treatment engineering design 20, Sichuan Yuanji Pharmaceutical Co., Ltd. 4000m3 / d pharmaceutical wastewater treatment project design and construction 21, Jiangjin sewage treatment plant project bid 22, Mianyang sewage treatment plant equipment bid 23, Southwest China Sewage treatment plant wastewater treatment works bid