Excuse me, how long will it take those masters who play pipa and speak guzheng to become masters? Why do masters always say that learning is endless? Is there no end to learning this instrument or instruments? This door, of course! A master doesn't mean that he can study for a long time, but he is also savvy and talented. He may be a teacher, but he may not be a master. Both pipa and guzheng are borrowed from others. A master should be able to create his own classic handed down from generation to generation! The reason why there is no end to learning is that there are people outside the mountain. !