Computer training, now the government strongly supports this kind of social force training, you have to go to the local education bureau to apply for a certificate, I forget the specific name. This card is very cheap, paying more than 100 a year.

The rest is tax. As for the tax place, after you open a shop, they will come back to you (remember that you can't give as much as you want, 500 to 200, and there must be two people, one is a good policeman and the other is a bad policeman). That is, one says no to the other) so they can't do anything about you.

Also, if you don't just train, you have to copy something. That's two different things. The copy of the business license of special trade shall be handled by the Public Security Bureau. That's all I know. I hope it helps you.

Also, computer training is very profitable. If you want to do it, you must do the advertisement well. Then wait for some money at home ~ ~