2004-2005, “The study on the global state of solutions for nonlinear functional differential equation ”, 30000 yuan funded by the fund of excellent doctoral thesis in hunan province, independently.

Pre One:2004-2005, “The study on dynamic state of population ecological mathematical model ”, 20000 yuan funded by overseas returnee research fund, the director.

Next One:2004-2005, “The study of some types of delayed reaction diffusion equations”, 15000 yuan funded by the Natural Science Foundation of Hunan Proince, the director.