The 1st International Conference of Chinese Transportation Professionals (第一届交通运输领域华人学者国际学术研讨会), Shanghai, China, August 5-6, 2001
The 4th Annual NACOTA/WCTA Technical Symposium on Important Issues of Transportation Development in China (第四届中国旅美交通协会/华人华府运输协会关于中国交通运输发展的重要论题技术研讨会), Washington, D.C., January 11, 2001
© 2004. Last updated May 13, 2005
