Hello, your question is too broad. If the general community cooperates, there will be specialized companies entering the community. You can also directly find the neighborhood office where the community is located to cooperate, as long as your activities are helpful to the community and not too commercialized. Generally, they enter in the form of free tests or public lectures.

I have worked in the market of primary and secondary school training before, and we will discuss it after you have a specific starting point. I hope it will help you, please adopt it. thank you