2002.9-2006.7 School of Chemical Engineering, Tianjin University;
2004.9-2006.7 Department of Finical Management, Tianjin University;
2006.9- School of State Key Laboratory of Chemical Engineering, Department of Chemical Engineering, Zhejiang University;
2008.1-2009.1 Macromolecular Chemistry, RWTH Aachen, Germany.

1. Catalyst in ethylene polymerization;
2. Diffusion behavior in core-shell structure catalyst carrier;
3. Polymer physics on polyethylene blends and polyethylene nanocomposites
4. Characterization of polyethylene and polystyrene using solid state NMR.

1. Jingdai Wang, Wei Li, Binbo Jiang, Yongrong Yang, Fe(acac)n and Co(acac)n bearing different bis(imino)pyridine ligands for ethylene polymerization and oligomerization, Journal of Applied Polymer Science , 2009, 113(4): 2378-2391
2. LI Wei; Wang Jingdai; Jiang Binbo; Yang Yongrong, Ethylene polymerization with hybrid nickel-diimine/ Cp2TiCl2 catalyst: a new method to prepare blends of linear and branched polyethylene, Polymer International