1, "review the past and learn new things, and you can be a teacher."

2. "Learning without thinking is useless, and thinking without learning is dangerous."

It is suggested that friends who ask questions can use the fastest correct answer in time when they encounter the correct answer, so as to avoid other friends thinking that there is no correct answer before.

Adopting other people's answers is not only an affirmation of other people's labor achievements, but also the wealth value of both questioners and respondents. As the saying goes, there are many things, so why not?

If you think my answer doesn't completely solve your problem, or you have other questions, you can ask me questions or ask my team for help.