I actually want to open a computer repair shop, not because I don't have the funds or related technology. I don't think the market is big. Why? Although almost every family now has a computer (even several computers in every family), computers are not as easy to break down as fruits. Even if a small part is broken, you can't make money. And the parts with big defects, such as motherboard and graphics card, are difficult to maintain. General users choose to change, if they change, they will generally choose to go directly to Sanbao's after-sales service station or go to a larger computer mall, and rarely visit a small computer repair shop.

Based on this, I think it will be more and more difficult to maintain the daily expenses just by "maintaining" that little profit. When the business becomes very cold, I will have the idea of giving up. then what I thought about it: in fact, on the basis of maintenance, we can increase the retail sales of some computer peripheral equipment, such as keyboards and mice, and some software. I heard that some software sold separately is very good. The reason why I didn't open such a shop is because the rent here is too expensive to open.

My idea is "maintenance"+"sales" mode.