How old is Liang Kai? General manager chengyitong

Kai Liang: Male, born in 1969, China nationality, without permanent residency abroad, bachelor degree. June 1998 1 1 Worked in No.502, No.5 Hospital of Aerospace Department, and served as the general manager of Beijing Dongfang Chengyitong Technology Co., Ltd., from July 20, 2003 to June 2020. 2065438+Since February 2007, he has served as the director of Guangzhou Longzhijie Technology Co., Ltd.; 20 17 to 1 Director of Beijing Borihong Technology Development Co., Ltd.; Since June 2020, he has served as the chairman of the company.