Chinese nationals attending the opening and closing ceremonies of the 2008 Beijing Paralympic Games must submit their photo IDs and other required personal information in order to qualify for tickets, according to an announcement made by the official Beijing Organizing Committee for the Olympic Games on March 7. The announcement stated that this procedure was put in place in order to boost security, eliminate ticket scalping, and protect the rights of legitimate ticket buyers. The announcement applies to Chinese nationals only and the required materials must be submitted in person with true and accurate information or the tickets will be revoked.
Source: Xinhua, March 7, 2008 h
http://news.xinhuanet.com/sports/2008-03/07/content_7739560.htm