1. Student Union Member of Hefei University of Technology (2007 - 2010)
2. Joint Founder of the Little Invention Club (2008 - 2011)
3. Intern Salesman in Dongli Communications, Inc, Luoyang, China (July - Aug 2009)
4. Intern assistant manager at Friendship Hotel, Luoyang, China ( August 2011)
5. ACM SIGGRAPH Student Volunteer, Los Angeles, USA (August 2015)
6. Visiting student, LIRMM, Montpellier University, Montpellier, France (November - December 2016)