► One original (electronic or paper) copy of the Application Form for Extending the Foreigner's Work Permit. After logging in to https://fuwu.most.gov.cn/lhgzweb/ to fill out the form online and print it out, the applicant must sign their name, have the employer's or authorizing department's official seal affixed, and upload it onto the system.

► One original (electronic or paper) copy of the employment contract or certificate of employment.

a. The applicant should provide an unaltered employment contract in Chinese which the applicant has signed and the employer has affixed with their official seal.

b. The employment contract must include this essential content: work location, job description, wage or salary, duration of employment, position, and the seal (signature) page.

c. Certificate of employment is applicable to individuals who are in execution of agreements between governments or international organizations, and is also applicable to chief representatives or representatives of different kinds of representative offices to China or service providers of overseas contracts (Representative offices must provide originals of representative certificates).

► Also required is the first page of the applicant's passport (or other international travel documents) and an original copy of the information page on the residence permit.

► One original (electronic or card) copy of the Foreigner's Work Permit. This includes a Foreign Expert Certificate and Foreigner Employment Certificate within the current validity period.

► Other materials.