How to write a summary of Chang Fei optical fiber and cable training.

An outline. For reference. Can be reduced as needed.

Training and learning summary

First, an overview of learning, the completion of learning objectives and achievements (write in detail)

Second, ideological understanding, observing learning discipline, etc.

Third, the existing problems and the direction of efforts

Through study, I master XX and have XX. I will continue to work hard and improve continuously in the future.