1. Resume: including personal basic information, education, work experience, skills and expertise, honors won, etc.

2. Identity documents: valid identity documents such as identity cards and passports are used to verify personal identity information.

3. Academic certificates and related certificates: provide academic certificates and other certificates or qualification certificates related to the job application, such as vocational qualification certificates and training certificates.

4. Work experience certificate: provide work experience certificate, such as work certificate, labor contract, resignation certificate, etc.

5. Letter of recommendation: Former employers or teachers can provide letters of recommendation, which will help to increase the competitiveness of individuals in recruitment.