Yu, Lei
Hao, Jigong
Chu, Ruiqing
Xu, Zhijun
Du, Juan
Li, Wei
Yao, Zhongran
Funding for this research was provided by:
Project of Shandong Province Higher Educational Science and Technology Program (Grant Nos. J14LA11 and J14LA10)
National Natural Science Foundation of China (Nos. 51402144, 51372110, 51502127 and 51302124)
National High Technology Research and Development Program of China (No. 2013AA030801)
Science and Technology Planning Project of Guangdong Province, China (No. 2013B091000001)
Independent innovation and achievement transformation in Shandong Province special, China (No. 2014CGZH0904)