What is the rank of Chairman Ye Zheng of Lifan Xu CITIC?

Hello, what level is the chairman of Lifan Xu CITIC Yezheng? CITIC Group is a ministerial-level enterprise, and the chairman of CITIC Group is a ministerial-level enterprise. China Citigroup Co., Ltd. (formerly known as China International Trust and Investment Corporation, abbreviated as Citi Group) was initiated and approved by Deng Xiaoping, the chief architect of the reform and opening up, and was founded by Rong Yiren, the former vice president of China, on June 20 14, 5438+0979+ 10/4. The main business is mainly financial, industrial and other service industries.