Compiled from the following sources:
Special biographic research
Wen Wei Publishing Company, Ltd. 2002-2006
Who's Who, Current Chinese Leaders
Wen Wei Publishing Company, Ltd. 2003-2005
Revision History:
Biography Revised: 6/13/2006
Career Data Updated: 6/13/2006
Zheng Hu 郑虎
Director of the PetroChina Company
Born: 1947
This official is not in the Travel & Appearance database
