I don't know about China, but elsewhere in SE Asia I've gotten lucky with the TwiceAWeek method. It is a pretty random pickup though so you can't really set your itinerary on it unless you've already got a babe on the hook. For me,I got picked up in a book store and her language skills (and looks
) were good enough that I asked if she'd be available for a week tour. Since she was already eyeballing me for some, um, balling
the sex part came easy enough. It will likely be a tougher challenge for straight up translators since they're not necessarily looking for a prostitution gig. I just paid for expenses and some pocket change, since she was looking more for a LT BF opportunity.
Keep in mind that there's a downside: if you like to play the field you can find a FT companion somewhat stifling after a few days.