? First of all, thank you for arranging the best teacher (leader) team to train the personnel of our unit on XX knowledge. On behalf of all the participants in our unit, I would like to extend my high thanks to their families.

Since you learned about the lack of knowledge in our unit in XX, after research, you immediately selected the best professionals in your unit to form a teaching team. After your patient and meticulous training and simple explanation, our students have made remarkable achievements in XX's professional knowledge, mainly in the following aspects:

Comrade XXX didn't even understand the terminology of XX before, but now he has mastered the level of technicians in this major through your training.

Comrade XXX didn't know much about XX before. After training, I have mastered the basic knowledge and skills of XX major and basically reached the middle level.

XXX (write more articles according to the above)

XXX (write more articles according to the above)

XXX (write more articles according to the above)

XXX (write more articles according to the above)

Just say something nice.

Finally, once again, I sincerely thank XXX for its support. We will definitely apply what we have learned to production (or other uses) and repay the concern of Teacher XX with practical actions.

XXX my unit or individual

date month year

Take it!