Recently, according to the notice of China Industrial Water Supply and Drainage Professional Association, Design Standard of Heavy Metal containing Sewage Treatment (CECS92:2016) is released and put into effect on Mar. 1, 2017. The standard is managed by the Industrial Water Supply and Drainage Professional Committee of China Engineering Construction Standardization Association. CINF as the editorinchief  revises the standard with several coeditor units for three years.