Address	The Forth China-Italy Colloquium on Applied Mathematics,   School of Mathematics and Statistics,   Southwest University,   Beibei, Chongqing 400715, P.R.China
Phone	86-23-68252350 (To conference committee for CICAM4 )   86-23-68367563 (To Prof. Wendi Wang )
E-mail	wendi@swu.edu.cn (Prof. Wendi Wang)   wendi_wangswu@yahoo.com.cn (Prof. Wendi Wang);   liuxn@swu.edu.cn  (Dr. Xianning Liu);   liuxn_2005@yahoo.com.cn (Dr. Xianning Liu)   zhtr0123@126.com (Dr. Tianran Zhang)
Web Site	http://meeting.swu.edu.cn/cicam4