Can I use the electronic version to apply for a Korean visa?

You can use the electronic version to apply for a Korean visa. According to relevant public information, if you want to go to South Korea, you first need to apply for a visa. Depending on the specific situation, you can apply for a tourist visa, business visa or work visa. You need to sign through the electronic version of the online visa. Other signing methods cannot be used. Valid passports, air tickets, hotel reservations, travel insurance and other documents need to be prepared. During the visa application process, you need to provide some bank statements, but WeChat and Alipay are not acceptable because they cannot be used as valid bank statements.