一些中学生朋友在课余喜欢吹笛子,这对于陶冶自己的情操,增加课外知识大有裨益。但也有的同学经过长期地自学练习,没有多大的进步,一时兴趣有减无增,这就与是否入门有关了。笔者就此和爱好吹笛的中学生朋友谈谈关于吹笛入门的几点要求: Some middle school friends like to play flute after school, which is very helpful for cultivating their sentiments and extracurricular knowledge. However, after some long-time self-study exercises, some students did not make much progress, and their interests have been gradually reduced. This is related to whether they are getting started or not. In this connection, I talk to middle school friends who like to play Piper.