What documents does China need to apply for when going to Hanoi?

1, passport \x0d\x0d\ 2, visa \x0d\ 3, health certificate \x0d\ Passport to the local public security bureau \x0d\ Passport can be signed in any province in China \ x0d \ Passport is a kind of document for border residents, depending on the border with Vietnam. \x0d\ At present, you can leave the country from Dongxing Port in Guangxi, Beihai Port (sea route) and Pingxiang Port in Nanning, and you can also apply for passports from major domestic ports. However, judging from the itinerary of tourism and viewing, the general team and individual travelers arrive in Beihai mainly to participate in sea routes (with strong comfort) or transfer from Beihai to Dongxing. \x0d\ At present, there are two ways to leave Vietnam: one is to leave the country directly with an ID card, and the other is a passport. It's easy to leave Vietnam with your ID card.