Director of Enterprise Bureau of Yinhai District, Beihai City;
Deputy Mayor of Xiantian Town, Yinhai District, Beihai City;
Deputy Director of the People's Congress of Yinhai District, Beihai City (concurrently) and Vice Chairman of Tangxi Town;
Deputy head of Yinhai District, Beihai City;
Deputy head of Haicheng District, Beihai City;
Deputy Director of Beihai Water Conservancy Bureau;
He is currently the director of Beihai Water Conservancy Bureau.