How to write the debriefing report?

First of all, make a concise statement about your work, including your duties;

Second, you have completed your work (it is best to elaborate), including your work attitude, effect, and your efforts ... Among them, you should especially understand the requirements of the leaders of this unit and mention the hard work you have paid for it.

Third, pay attention to facts and use more specific figures. Don't talk too much.

Fourth, point out the shortcomings and areas that need improvement. Don't write too many fundamental questions. It's best to show your modesty.