Height 165cm, weight 65kg. Jian Jie graduated from China Conservatory of Music, a senior vocal music teacher of China Conservatory of Music. His published height is 165cm and his weight is 65kg. Mr. Jian Jie served as the chief judge of Chongqing Division of CCTV's "Singing China" column, and successfully founded the online vocal music school Shang Guoyin.