Hi I'm naveed, originaly from Pakistan and staying last ten years in south Africa having id..

Naveed, you have to find a business partner in PRC so that you can get an invitation letter from him and perhaps an invitation letter from a Chinese government. If you don't know anyone there, it's almost impossible to get the business visa. Or, you can book a tour at a travel agency and then ask the agency to apply for tourist entry permit for you so that you can enter.