1.国家自然科学基金，11671077，基于变分方法的几类椭圆方程组的多解问题的研究，2017.1-2020.12.主持；

江苏省自然科学基金，BK2010420,哈密尔顿系统若干问题研究，2010.7-2013.6,（共同）主持；

Existence of ground state solutions for asymptotically linear Schrödinger-Poisson systems.Math. Methods Appl. Sci.39(2016),no. 13,3535–3548.

[2] Wang Jun, Lixin Tian, Xu Junxiang, Zhang Fubao. Multiplicity and concentration of positive solutions for a Kirchhoff type problem with critical growth, J. Differ. Equ253 ,2314–2351,2012.

[3] Wang Jun, Lixin Tian, Xu Junxiang,Zhang Fubao. Existence and concentration of positive solutions for semilinear Schrödinger–Poissonsystems in R^3, Calc. Var. Partial Differential Equations, 48 (2013) 243–273.

[4] Wang Jun, Xu Junxiang, Zhang Fubao. Existence of semiclassical ground state solutions for semilinear elliptic systems, Proc. Roy. Soc. Edinburgh Sect. A, 142A, pp867–895, 2012.

[5] Wang Jun, Lixin Tian, Xu Junxiang, Zhang Fubao. Existence and non existence of the ground state solutions for nonlinear Schrödinger equations with nonperiodic nonlinearities, Math. Nachr.,285(2012), 1543 – 1562.

[6] Wang Jun, Zhang Fubao. Existence and multiplicity of homoclinic orbits for the second order Hamiltonian systems.J. Math. Anal. Appl.366(2010) 569–581.

[7] Wang Jun, Xu Junxiang, Zhang Fubao. Homoclinic orbits for unbounded superquadratic, Nonlinear

Differ. Equ. Appl.17(2010), 411-435.