There was an interesting article in China Daily recently talking about what courts would accept, and not accept, as evidence in prostitution cases. it also highlights the problems the present law causes, such as WGs being raped, robbed etc. As CD is a government mouthpiece I wonder if a relaxation of the law is being considered (prostitution is currently illegal in China).
http://www.chinadaily.com.cn/opinion/2014-09/18/content_18621512.htm