The Chinese government recommends you contact your local Chinese Embassy or Consulate-General for travel information. In addition, they provide this information on Chinese visa requirements.
Applicants who are applying for a Chinese visa may be required to submit the application in person to get fingerprints and photos approved at the Visa Application Centre, in accordance with Chinese laws and regulations, and based on the principle of reciprocity. Please do check with your local China embassy for detailed rules and visa application process, and please allow enough time to go through the visa application process.
Please reference the below links for further information: