2012-2015, “The homoclinic and heteroclini orbits and its related problems for Hamilton Systems ”, 500000 yuan funded by National Natural Science Foundation of China (Grant No. 11171351), the director.

Pre One:2013-2016, “The homoclinic and heteroclini orbits and its stability for strongly indefinite nonlinear Hamilton Systems ”, 120000 yuan funded by Doctoral Scientific Fund Project (Grant No. 20120162110021), the director.

Next One:2008-2010, “The study on the minimum periodic solution of delay differential equation and its related problems”, 270000 yuan funded by National Natural Science Foundation of China, the director.