Funding for this research was provided by:
National Natural Science Foundation of China (No. 51772142)
Development and Reform Commission of Shenzhen Municipality
Shenzhen Science and Technology Innovation Commission (JCYJ20170412152528921, KQJSCX20170328155428476, KQTD2016053019134356)
IDENTIFIERS
PEER REVIEW METHOD
: Authors can choose between single-blind and double-blind peer review
PUBLICATION HISTORY
: Received 11 April 2019; Accepted 12 June 2019; Accepted Manuscript published 12 June 2019; Advance Article published 19 June 2019; Version of Record published 23 July 2019