I think it’s a chinese hooker ad for safe places to meet at olympics for dating…it says don’t bring worthless USA dollars…bring gold,diamonds,oil,wheat,USA passports, USA porn but no porn std’s cause they have their own sars diseases. I think it also has code words for those interested in steroids for USA athletes that guarantee gold medals, Chinese heroin, winning chinese lottery #’s, stock tips and Chinese baby girls…hmmm…sounds legit…I’m in.