Information Required

Hi, I am Pakistani national and intend to visit Beijing in the month of May on Tourist L Visa. I don't know anyone there. To my understanding I need to appear at P.R.C Embassy Islamabad with following documents:
1- Completed Application form
2- 6 Months Valid Passport
3- 2 Photographs
4- A round trip Airline reservation
5- Bank Statement having sufficient funds to meet the expenses.
Please guide me if anything else required.
Regards,