Interest in mathematics is gradually cultivated, and mathematics is also the basis for deepening various disciplines. In short, it is universal. With this in mind, you can do the following: 1 Just be patient and think about whether you can spare at least 1-3 hours a day. 2. Don't read domestic textbooks. It would be better to find some math books outside China.
In order to make the topics more interesting, you should look at some Olympic math problems, and only the difficult ones are more interesting.
3. The interesting thing about learning mathematics is to solve problems and create some problems, create, solve and create. Very interesting.