Joined China in September 2005.
Worked in July 2005.
July 2005 ~ July 2007 Suzhou Fuxiang Microelectronics Engineering Department.
From August 2007 to May 2008, China Petrochemical First Construction Company (Xinjiang Dushanzi Project Department) specialized in mechanical and electrical equipment.
2008-05 ~ 20 10-09 Ningbo Caihua Electrical Special Mechanical and Electrical Equipment Department
20 10- 1 1 ~ Shandong yongda vehicle co., ltd. has been established so far.