requirements for Tourist visa application

Serena, you should first prepare the following documents:
1. Your passport and copy of its data page
2. The filled-out application form attached with a recently-taken passport-sized color photo
3. Proof of your financial standing such as bank account savings
4. Transportation arrangement such as flight itinerary
5. Travel plan to HK
And then submit your application to the embassy of PRC in South Korea and wait for the result; or post your application to HK immigration department directly.