Yang Haijiao, 1983, joined the work in July. 1998 was the principal of Henan Agricultural School from 2004. From 2004 to 20 12, he served as president and party secretary of Henan Agricultural Vocational College; 20 12 20 15 secretary of the party Committee of the college. 2065438+In June 2005, he served as the deputy director of the Agriculture Department of Henan Province.