im going to china for 2 weeks business trip, but im going to hongkong first then ride train going to china. how much is the cost of one entry china visa? i already have letter of invitation, passport, hotel booking. what else do i need for the china visa? is it easy for me to get china visa in the phil instead in hongkong. how many days are the processing of the visa in the phil? thanks and need ur reply ASAP!!!