基金supported by the National Natural Science Foundation of China(21107143,21207033 and 21307164)the Fundamental Research Funds for the Central Universities,South-Central University for Nationalities(CZY15003)~~
基金supported by the National Basic Research Program of China (2011CB211704)the National Natural Science Foundation of China (20803096, 21073238)the Natural Science Foundation of Hubei Province for Distinguished Young Investigator (2010CDA082)~~