A Bible teacher asked me, "do you read books in Chinese, physical books?" I said, "No, I only read Chinese books online because most books cannot be published in China. So I only read online, which can be published in Taiwan or Hong Kong." She said, "It's not good for your eyes, is it? So I feel sad for you that you cannot buy these things or obtain these things in China." I didn't see a lot of adults in the library. I attended to a workshop before. it was talking about a Chinese classic. There were some parents with their children attended to the workshop, some of the children read the book. But none of the parents have read it. people at my parents' age went through cultural revolution. they are not good at reading, I can understand. but they are at about my age. We all educated at least high school, university, but no one read it.