Hi, I'm Bangladeshi citizen, I'm holding a "F" (Business Visa) in China. I was a student in Beijing for 4 years. Now I'm working in Suzhou, Jiangsu Province. I just got my work permit and the Work Invitation Letter from Human Resource Departmen, Suzhou, China. Now I have to leave China Mainland once and come back again with "Z"(Work Visa) Visa. My girlfriend (Chinese Citizen) who is a High School teacher having winter vacation. So we decided to spend 10 days vacation in South Korea and the same time I can change my chinese visa to "Z" (Work Visa) and come back to china again. So is there anybody can advice me how could we get South Korean tourist visa?