Visa-free entry to Hong Kong with a third country visa and an air ticket order from Hong Kong to that country.

1。 No problem at all. Now air tickets are all electronic tickets, so there is no problem when printing them. You can enter Hong Kong for 7 days without a pass.

2。 There is no difference between procedure and process. When you leave Beijing for customs, just show your passport and Hungarian visa. When you arrive in Hong Kong, show your passport, visa and air ticket, and the Hong Kong Customs will stamp it for you. The exact time is related to your ticket. In other words, if your ticket leaves Hong Kong in three days, you can only stay in Hong Kong for three days. When you pass through Hong Kong, they will give you another exit stamp.

3。 You can leave directly with the ticket without any other formalities and precautions. Don't worry!