1After August, 975, he studied organic chemistry at Sun Yat-sen University.

1after August, 978, member, deputy director and director of the Industry Department of Guangdong Provincial Planning Commission;

199 1 June, served as deputy director of the Industry Department of Guangdong Provincial Planning Commission;

1After March, 1995, he served as the director of the fixed assets investment department of Guangdong Provincial Planning Commission;

1After March 1999, he served as deputy mayor of Yangjiang Municipal Government of Guangdong Province (during this period:1studied economics in the on-the-job postgraduate class of Party School of Guangdong Provincial Party Committee from September 1997 to July 2000);

After May 2002, he served as director and party secretary of Guangzhou Development Planning Commission;

After 2004 10, he served as the director and party secretary of Guangzhou Development and Reform Commission;

After September 2005, he served as deputy mayor and member of the party group of Guangzhou Municipal People's Government, director of Guangzhou Development and Reform Commission and secretary of the party group;

After 1 1 in 2005, he served as deputy mayor and member of the party group of Guangzhou Municipal People's Government.

After 20 1 1 12, he served as member of the Standing Committee of Guangzhou Municipal Committee and Minister of Propaganda Department of Municipal Committee.