1, Resume: Prepare a detailed resume, including personal information, education, work experience, skills and other related experiences. We must highlight the relevant experience and skills of the propaganda department.

2. cover letter: write a cover letter to introduce your motivation, interest and adaptability to this position. You can highlight your experience and achievements in promotion, marketing or publicity activities.

3. Academic credentials: Prepare relevant academic credentials, such as degree certificates and school transcripts.

4. Work certificate: If you have relevant work experience, prepare relevant work certificate documents, such as work contract, recommendation letter or employment certificate.

5. Exhibition: If you have created works in publicity, advertising or related fields, you can prepare a portfolio or show your related works. It can include pictures of promotional activities, promotional videos or advertising designs.

6. Contact information of referees: Provide some professional referees you can contact, who can provide you with letters of recommendation or telephone numbers about your work ability and personal qualities.

7. Other certificates or training: If you hold any certificates related to publicity, advertising or related fields or have participated in related training programs, you can provide corresponding documents or certificates.