How to write the banner message of Taekwondo coach?

1. First of all, express our gratitude and respect to the coach. For example, thank you for your selfless dedication and careful teaching, which has improved our skills.

2. Then emphasize the excellent quality and professional skills of the coach, such as "Your rigorous teaching attitude and superb technology have benefited us a lot".

3. Secondly, express your trust and praise to the coach, such as "Your professional knowledge and rich experience have greatly helped and improved us".

4. Finally, express your expectations and blessings to the coach, such as "We look forward to continuing to make progress and become a better self under your guidance".