I won't talk about software and hardware,

First of all, you can hire a few teachers who teach in the school and ask them to recruit students for you. Of course, you have to give a commission. Teachers are very persuasive. (get one for free)

Secondly, mobilize the students who are now in your remedial class. Their statements are very useful, and you can also give them a commission or reduce tuition fees. (One for 50 strokes)

Third, don't worry about money. I think we should spend one fifth of our money on publicity. We can use leaflets, banners, buses, taxis and radio stations.

Of course, there are also some outstanding points, mainly to do things in a down-to-earth manner and achieve good results. It is certain that it is difficult to recruit students at the beginning, and the initial stage is the most difficult. Even if there are students, I hope you will stick to it and get better slowly. One year is enough. There were only a few students at first, and now about 300 students are enrolled each semester. Now you don't need to enroll students, but sign up voluntarily.

Finally, I wish you success.