1985 to 1993 cadres, clerks and chief clerks of the International Liaison Department of the Central Committee of the Communist Youth League (from 1987 to 10 to 1989 to study in Belgium and Britain, 1990 at the 10th Asian Games.
1993 to 1998, deputy director and director of the International Liaison Department of the Central Committee of the Communist Youth League (during the period:1April 1996 to1July 1997, he served as deputy director of the Propaganda Department of Guangxi Zhuang Autonomous Region Committee, vice captain and deputy secretary of the rural grassroots organization construction task force in Longsheng County).
1998 to 200 1 Deputy Director of the International Liaison Department of the Central Committee of the Communist Youth League (period:1June 1999 to 200 1 Graduate School of International Relations, School of Law and Politics, Beijing Normal University).
From 20001to 2006, he served as Minister of the International Liaison Department of the Central Committee of the Communist Youth League (during this period: from September 2002 to June 2005, he studied international politics at the Graduate School of the Chinese Academy of Social Sciences and obtained a doctorate in law).
From 2006 to 20 1 1 Minister of the International Liaison Department of the All-China Federation of Trade Unions (during this period: in June 2008, he was elected as the deputy director of the Workers' Group of the Governing Council of the International Labour Organization; March 2065438 +00 to July 2065438 +00).
20 1 1 to 20 13 secretary of the secretariat of the all-China Federation of trade unions, member of the party group and minister of the international liaison department (elected as the plenipotentiary director of the workers' group of the ILO Council in June 201/).
20 13 secretary of the secretariat of the all-China Federation of trade unions and member of the party group.
20 13 10 vice chairman, secretary of the secretariat and member of the party group of all-China Federation of trade unions.