摘要
1.Introduction The urban sewage treatment system,including sewage pipe networks and sewage treatment plants,is an important infrastructure to ensure urban social and economic operation.In the past few decades,due to the unremitting efforts of the Chinese government,the construction of China’s urban sewage treatment infrastructure has developed rapidly[1].
基金
funded by the National Key Research and Development Project of China(2021YFC3200700)
the Major Consulting Research Project of the Chinese Academy of Engineering(2019-ZD-33).
