I am very moved to see this news, because people who may live in the city don't know and don't think reading is an easy thing, because there are city study libraries everywhere. You can borrow whatever books you want, and you don't need your money at all, but this is not the case in the village. In many villages, there is no library, so children need to spend money to buy it, but sometimes they lose a lot of money, so not every village child can read any book they want.
I think this kind of behavior is very meaningful and deserves our study and praise. Maybe everyone thinks there are not many books in the corner of the supermarket, but that is his heart. He even asked everyone in the city if they had any books. Being treated as a mental illness, he also went to the scrap yard to find books for his children, so I think even if there are not many books, even if the level of these books is not high, they are rare book resources for children in the village.
So in any case, I still think this kind of behavior is very worthy of our praise. I hope everyone can mobilize their own strength. If you have books, you can donate some books to him, so that more children will benefit. I also hope that this shopkeeper can continue this business and drive other villagers to continue this business, because reading is a very meaningful thing for many children.