More details and thanks to guo ke

If I want to sell a property in China, they require this.  I am not sure why.  that is why I am trying to find out.
Thanks,

所有跟帖： 

• 拉到那页最下面，有用于婚姻目的和非婚姻目的四种格式，选你合适的。 -过客心径- ♂ (66 bytes) () 07/01/2013 postreply 18:08:34

• You are awfully sweet -joeyli- ♀ (80 bytes) () 07/01/2013 postreply 18:10:31

• :-) i am a real person -过客心径- ♂ (80 bytes) () 07/01/2013 postreply 18:14:34