Chinese Medical Doctor Association Physical Examination Subdivision, Chinese People’s Liberation Army Medical Technology Committee and Congqing Medical Association reached consensus to host The 4th Chinese Physical Examination Physician Conference and Clinical Summit in Congqing from May 15th to 18th, 2009. The keynote speakers include Dr. Yulong Cong, Vice President of Chinese Medical Doctor Association Physical Examination Subdivision, Dr. Hong Song, Clinical Professor of China Medical University First Hospital, and Dr. Ziyu Shen, Director of Clinical Examination Center of Ministry of Health etc.