Funding for this research was provided by:
Shenzhen Peacock Plan (827000186)
National Natural Science Foundation of China (31501143, 81700153, 81372342)
Nature Science Foundation of Guangdong Province (2017A030310329)
Shenzhen Peacock Innovation Team Project (KQTD20140630100658078)
Shenzhen Basic Research Program (JCYJ20170817094611664)
Shenzhen University Research Project (2016085)
shenzhen Basic Research Program (JCYJ20170302143447936)
Text and Data Mining valid from 2018-05-22
Received: 21 February 2018
Accepted: 15 May 2018
First Online: 22 May 2018
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: The authors declare that they have no competing interests.
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