Those who are ignorant, from a few to a few. Got it. A few, like a few cases. Several cases. All belong to a few people. Stop when you are tired. All genera of the plexus belong to the plexus. If you are bored, it means that you have entered several times, but you have stopped falling. So, if you are ignorant, stop. Xu Shu, a scholar, thinks that he should do what he wants. Be a follower.