Mo Zhuojun. “Discussion on practice teaching reform of environmental engineering specialty” [J]. China Electric Power Education, 2010 (15): 106-108.[2] Liu Yan, Wei Qia. “Reform and practice of comprehensive design experiment teaching in environmental engineering specialty” [J]. Experimental Technology and Management, 2007 (11): 131-33.[3] Li Yanqing, Guo Chunlei, et al. “Application of PBL teaching method in experimental teaching of environmental engineering speciality” [J]. Laboratory Science, 2012, 15 (5): 42-44. [4] Zhai Zhicai, Li Bin, et al. “Reform and practice of training compound enterprise environmental protection management talents in environmental engineering specialty” [J]. China Metallurgical Education, 2015 (11): 37-39. [5] Fang Yunzhang, Ding Gejian, Lin genjin. “Discussion on several experimental teaching reform problems that laboratory directors should think deeply about” [J]. Laboratory Research and Exploration, 2018, 27 (6): 100-102147.