Dear Sir or Madam,

I intend to visit my friend in Shanghai for 5 days this month. As our decision was so spontaneous and unexpected, I am afraid that the required invitation letter and other additional documents from his side will not be delivered via post on time. May I submit at the Embassy the documents from the Chinese side sent by fax? And another question: Do I need to submit a med. insurance for five-day stay?

Thank you very much in advance for your prompt answer!

Best wishes