SAK no problem .carried that and a Military for five weeks all over China be discrete
http://www.urbanrail.net/as/shan/shanghai.htm
http://de.geocities.com/m_hong_kong/hong-kong.htm
http://www.lib.utexas.edu/maps/world_cities/hongkong.jpg
CG tel#s 852 2841 2323,2523,9011 write down, e mail engrave on forehead you Are Not In The USA.
If you have go to the CG be their before 9 am ! Be prepared to be searched.
Scan and send to yourself as e-mail all important papers, if you have an old passport give it to someone to hold and send to the CG or as they direct.
You can backtrack these links for more info,http://www.infohub.com/