基金supported by National Natural Science Foundation of China(11372294and 41372301)Scientific Research Fund of Sichuan Provincial Education Department(14ZB0115,15ZB0113)Doctorial Research Fund of Southwest University of Science and Technology(15zx7138)
基金Supported by the Natural Science Foundation(No.11ZB192)of Sichuan Education Bureauthe key program of Science and Technology Foundation(No.11Zd1007)of Southwest University of Science and Technology