Funding for this research was provided by:
National Natural Science Foundation of China (21477120, 21607146, 21590812, 51538012)
the Open Project of State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology (HC201624)
the Open Project of State Key Laboratory of Pollution Control and Resource Reuse, Nanjing University (PCRRF17024)
the Fundamental Research Funds for the Central Universities (WK2060190087)
Text and Data Mining valid from 2018-11-11
Received: 29 August 2018
Revised: 29 October 2018
Accepted: 31 October 2018
First Online: 11 November 2018
Compliance with ethical standards
: This article does not contain any studies with human participants or animals performed by any of the authors.
: The authors declare that they have no conflict of interest.