(1). June 1-3, 2011: Attended the “ICCS2011” International Conference of Computer Science held in Nanyang Institute of Technology in Singapore, and gave a presentation with the topic of “Incorporating Chemical Reactions in Dissipative Particle Dynamics” in the conference；

(2). June 4-8, 2012: Attended “International Symposium on Polymer Physics (PP’2012)” held in Chengdu, P. R. China, and gave a presentation with the topic of “Influence of Surface Curvature on Chain polydispersity in surface- initiated polymerization” in the conference.