Funding for this research was provided by:
Fundamental Research Funds for the Central Universities (No. DUT14YQ107)
Program for New Century Excellent Talents in University (No. NCET-13-0077)
National Natural Science Foundation of China (No. 51508068)
the Open Project of State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology (No. ESK201529)
Text and Data Mining valid from 2019-10-18
Received: 23 January 2019
Accepted: 7 September 2019
First Online: 18 October 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: The article does not contain any researches with human participants and/or animals performed by any of the authors.