Beside the completed visa application form for PRC, you need to provide: 1. One recent passport sized photo; 2. A valid original passport with blank pages.3. for Tourist visa, you are required Travel information including the booking of airline ticket and itinerary in China; 4. For business visa to China, you need An invitation letter/fax from your contact in China is required for business purpose. For applying a multiple entry visa, an invitation letter from a Chinese governmental department or a competent company.