what could i do to have my visa to study in china

First, you have to choose a favorite Chinese school that is capable of accepting foreigners. Second, apply for an admission from the school, and ask the school administration to provide you Enrollment Letter from the Chinese school & Foreign Student Visa Application Form (JW201 or JW202) issued by the Chinese authorized unit. Third, apply for a China student visa with the documents provided by the school and your original valid passport, truly and fully filled China visa applicatin form V2011A & V2011B, two rencent-taken color photo with full face, front view, no hat, and physical examination record by a state-owned hospital.
last, you can go to China to begin your study life.