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: 6/30/2003
Career Data Updated: 3/26/2006
Yu Yongfu 俞永福
Professor, Academician of the Chinese Academy of Engineering
