1. Hebei Key Laboratory of Intelligent Water Conservancy, School of Water Conservancy and Hydroelectric Power, Hebei University of Engineering, Handan, China
2. Hebei Engineering Research Center for Sewage Treatment and Resource Utilization, Hebei Technology Innovation Center of Water Pollution Control and Water Ecological Remediation, Handan Key Laboratory of Urban Water Utilization Technology, Hebei University of Engineering, Handan, China