雷光东，男，汉族，1959年2月出生，四川盐亭县人，中共党员。1982年7月毕业于西华师范大学(原南充师范学院)化学系，获理学学士学位，曾先后在云南大学、四川大学进修和国内访问学习，2005年晋升为化学教授?内江师院学科带头人后备人选，兼任内江师院化学与生命科学系副主任， Lei Guangdong, male, Han nationality, born in February 1959, Yanting County, Sichuan Province, member of the Communist Party of China. He graduated from Xihua Normal University (former Nanchong Teachers College) Department of Chemistry in July 1982 and received a bachelor’s degree. He studied successively at Yunnan University and Sichuan University, and visited China as a visiting professor. In 2005, he was promoted to a professor of chemistry. Person reserve candidate, Neijiang Teachers College concurrently deputy director of Department of chemistry and life sciences,