1986- 199 1 year (during this period:1990.02-1991.02).
1991-1995 Deputy Director of the Letters and Calls Office and the Comprehensive Supervision Office of the General Office of the Provincial Party Committee.
1995 ——1999 Chief of the Comprehensive Supervision Section of the General Office of the Provincial Party Committee (during which:1995.07 ——1997.06 served as a member of the party group and assistant to the mayor of Enping Municipal Government; 1996.09 ——1998.07 postgraduate course in world economy, Lingnan College, Sun Yat-sen University)
1999—200 1 assistant researcher and deputy director of the comprehensive supervision department of the general office of the provincial party Committee
2001—— Deputy Director of Supervision Office of General Office of Provincial Party Committee in 2003
2003-2004 Director of the Secretariat (Propaganda Department) of the Provincial Party Committee Secrecy Office (Provincial Secrecy Bureau) (during the period: training and study of young and middle-aged cadres in the Party School of the Provincial Party Committee from March 2004 to July 2004)
2004-2006 Deputy Director (Deputy Director) of Provincial Party Committee Secrecy Office (Provincial Secrecy Bureau)
2006-2007 Standing Committee of Yunfu Municipal Committee
2007—20 10 Member of the Standing Committee of Yunfu Municipal Committee and Minister of Propaganda Department (2006.09—2008. 12, majoring in constitutional law and administrative law, Wuhan University, obtained a doctorate in law).
20 10—20 1 1 year: member of the standing Committee of Yunfu municipal Committee, minister of propaganda department, secretary of xinxing county Committee, director of the standing Committee of county people's congress.
2011-2013 Member of the Standing Committee of Yunfu Municipal Committee, Secretary of Xinxing County Committee and Director of the Standing Committee of County People's Congress.
20 13—20 16 Party Secretary and Full-time Vice Chairman of Provincial Writers Association
20 16 1 Director of the General Office of Guangdong Provincial Political Consultative Conference, elected as the Secretary General of Guangdong Provincial Political Consultative Conference.