My student visa has expired and I applied for a 30 days tourist visa in the pudong offices so I can find a job. When the 30 days ended I flew to Hong Kong thinking I could apply for a 90 days tourist visa and have more time to job hunt. Unfortunately they only gave me 30 days. Can I apply for the 30 days visa again in the pudong offices? I understand that you can only apply for the 30 days two times, but is it exclusive to applying for it in shanghai?

Do I have any other options of extending my visa without returning home to Canada?

Any help would be great! Visa issues are so stressfull!