What procedure to apply Chinese visa

Hi this is Diana again
I want to ask about invitation letter for visa aplication document
When I want to apply my aplication what I need it the real invitation letter or I can't apply with the copy one
Because I only have the copy from company which one they send by email from china
Plead give me advice
Thanks u

Hi Diana, You can apply for a China visa from the local China embassy or consulate now with your passport, completed China visa application form, round-trip air ticket and hotel booking in China.

If you will go to China for business, then the invitation letter will be needed. I think the copied invitation letter may also be accepted although it's said that the original one would be better. Anyway, it all depnds on the visa officers who will process the visa for you.