No need. Writing work experience for promotion is similar to writing resume, but promotion focuses on performance. The writing order is as follows:

1. Personal profile, including your basic information, name, gender, age, place of origin, political views and work experience, from near to far, including start and end dates, work unit and post.

2, write your own work performance, what projects you have done, the responsibilities in the project, the results achieved, and the experience gained.