1974 12 worked in Wei Zhuang Coal Mine of Zaozhuang Mining Bureau, and served as secretary of the Communist Youth League Committee of Wei Zhuang Coal Mine, secretary of the Party Office and deputy secretary of the Communist Youth League Committee;

1September 1983 to1July 1985, studied in the enterprise management class of Shandong Coal Cadre School;

1July, 1985 to1February, 1988, served as Minister of Organization Department of Yanzhou Mining Bureau and Deputy Secretary of Youth League Committee;

1February 1988 to1July 1998, served as deputy secretary and deputy mine manager, party secretary and first deputy mine manager of Baodian Coal Mine of Yanzhou Mining Bureau;

65438+1From July 1998 to February 2002, he served as deputy secretary and director of the Party Committee of Yankuang Group Co., Ltd.;

From February 2002 to 20 10, he served as chairman and party secretary of Zibo Mining Group Co., Ltd.;

20 10 from July to now, he has been a member of the preparatory work leading group of Shandong Energy Group Co., Ltd. and concurrently serves as the office director.

20 10 12, Shandong provincial state-owned assets supervision and administration commission appointed Ma Houliang as the chairman, party secretary and enterprise legal person of Shandong energy group co., ltd. (has been double-regulated)