Dear friends, the guide said that we must put 40RMB in the passport for the visa-on-arrival, otherwise it will delay the time of those who have already signed. Is it true ?
4 Answers

No tipping now, it's all the tour guide's doing

Tour guides want to get the landing visa for independent travel done in minutes without any trouble.

No need to include a tip. There is also a window nearby where you can pay extra to process quickly. No need for tips.

Fake. Don't put money in your passport randomly.