Hello. You may log in to the Service System for Foreigners Working in China, click Policies and Regulations（政策法规）→ Policy Documents （政策性文件）→ Notice on Comprehensively Implementing the Work Permit System for Foreigners in China (No. 40 [2017] of the State Administration of Foreign Experts Affairs) （关于全面实施外国人来华工作许可制度的通知（外专发〔2017〕40号 ））, and review the requirements for obtaining Category A and Category B work permits.

URL of the service system:

https://fwp.safea.gov.cn/lhgzweb/

For more questions, you may contact the Beijing Overseas Talents Center directly at +86-10-60640800 (English service available).

Thank you for your understanding and support.

Beijing Overseas Talents Center