Supported by the National Natural Science Foundation of China (11761038);Science and Technology Project of Department of Education of Jiangxi Province (GJJ180583)。
partially supported by the Natural Science Foundation of Hunan Province(No:2019JJ40354);the Degree and Graduate Education Reform Research Project of Hunan Province(No:2020JGYB031);the Graduate Education and Teaching Reform Research Project of Central South University(No:2020JGB020)
Supported by National Natural Science Foundation of China (10971229);Doctoral Foundation of Guilin University of Technology (2010);National Research Program of China(2007CB714107)