Was researching a trip for the upcoming Qingming festival from PVG to BKK and searched using Ctrip's English site for business class seats. They offered MU flights for 5000+ taxes. Looked again on their normal (Chinese) site and the exact same flights, in business class were 3500+ taxes.

I haven't seen this before from Ctrip but if they start this BS I'll have to look for another online travel agent. Complete fraud imho. Beware to those of you using the English language site.