1976 After graduating from high school, I worked for Changhang Chongqing Changjiang Shipping Company and worked as a passenger liner waiter.

1980 as a helmsman.

198 1 was promoted to the third mate, 1982 was promoted to the first mate, and officially became the first mate the following year.

1989 was admitted as a trainee captain, and 199 1 year was the captain of Jiangyu 18.

1993 to 1996, successively served as the passenger management office of Chongqing Yangtze River Steamship Company, the director of the travel company, and the deputy director of the transportation department of Chongqing Yangtze River Steamship Company. 1996- 1999 served as assistant to the general manager of Chongqing Changjiang shipping company, guiding the captain, deputy general manager and general manager of the travel company.

1999-2002 Served as the Standing Committee Member and Chief Captain of Chongqing Changjiang Shipping Company.

Since 2002, he has served as member of the Party Committee and Chief Captain of Chongqing Changjiang Shipping Company.

He has served as a representative of the Eighth National People's Congress, the 15th National Congress of the Communist Party of China and the 2nd and 3rd Party Congress of Chongqing.