1976.02 ——1976.04 was recruited for training in Shahe recruits company of Guangzhou Public Security Fire Brigade;

1976.05- 1985.02 served as a soldier, vice squad leader, squad leader, platoon assistant and deputy company commander in the provincial public security fire brigade;

1985.02- 1997.03 worked as a deputy fire fighter, full-time fire fighter, deputy battalion chief, squadron instructor and full-time battalion chief in the fire brigade of Xingning County Public Security Bureau;

1997.03- 1999.06 served as deputy political commissar of Meizhou Public Security Fire Brigade;

/kloc-0 1999.06--2003.08 served as full-time political commissar of Heyuan Public Security Fire Brigade;