First of all, you should make it clear to the school leaders with gratitude that you are here to pay your debts, because you have been trained by your alma mater for many years. It is very important to submit an activity report to the school, because appropriate activities can make the school understand what you have done for the school, but more importantly, it is necessary to join some commercialization. If your city is big, it is easy to get some sponsorship to make up for the money you paid for the activity and the school's expenses, such as cleaning up. And it is meaningful to know what you are doing, because it is to educate students not to forget the kindness of the teacher. Timely holding can also enrich students' after-school life. Remember that the content should be appropriate and add some modern pop elements. This will not only make the teacher move the students, but also make the students willing to watch. I don't know how old you are, but it would be better if you could send a few representatives to talk about your touching experience. In this way, if you can satisfy the school, sponsoring company and students, your wish will be easily realized. Why not do it!