According to the mutual visa exemption agreement between China and Vietnam, Vietnamese citizens who hold valid ordinary passports for diplomatic, official and commercial purposes and their entourage who use the same passport can be exempted from visas when entering, leaving or transiting Vietnam. The stay period is 30 days. If an extension is needed, an application must be made by the Vietnamese reception unit and handled at the Exit-Entry Administration of the Ministry of Public Security of Vietnam.
China citizens with valid ordinary passports must apply for visas in advance to enter, leave or transit Vietnam. It is most convenient to entrust a travel agency, such as Ctrip. You can also entrust Vietnam Airlines; You can also go to the Vietnamese consulate yourself.
China tourists can apply for visas on arrival in Bali. Upon arrival at Denpasar Airport in Bali, you can apply for the visa window on arrival with your valid passport and round-trip air ticket. You can stay for 30 days, and the price is 25 dollars.