Do I need to pay a deposit to travel to Korea? How much do you pay?

South Korea has not yet opened individual tourist visas to China citizens, so now all travel to South Korea is conducted in a unified way through travel agencies, so the visa is also a group travel visa. Since the outbound travel agency made a visa guarantee to the Korean consulate when applying for a visa (the guarantee amount is RMB 3,/person), the travel agency charged the tourists at least RMB 3,. Of course, it also depends. If you have been to Europe, Australia, Japan and other countries, the travel agency can think that you will basically not stay in Korea, or do something illegal in Korea, or you can accept the guarantee from your company, or the guarantee is not needed. The visa you apply for yourself is a Korean business visa, and the materials you need are complicated. It is quite possible to refuse a visa if you are not prepared properly.