What are the requirements for me to apply business visa now?

this time you need to provide following documents:
1. Original Visa Notice Sheet from an authorized governmental apparatus /organization inChina prescribing the visa validity, number of entries and stay period;
2. Fully completed Visa Application Form in Chinese or English, attached with one of the applicant's recent color photograph (30mm X 40mm)
3. Original passport with validity more than six months and minimum 2 blank visa pages;
4. Photocopy of the first 2 pages (personal information) of the passport and the recent Chinese visa page if there is any;
5. Invitation letter from the company/organization/institution you want to visit inChina;