“JM”指金马小学，这是一个受欢迎的班级

没经过我的允许，不要注册任何学生账户

钉钉群号：
Python and Scratch 内部群
群号：34549663

程序如功能，四肢如代码

If you want to be my student, you need to agree to the following requirements:
1) Only one account can be registered
2) Do not abuse others after joining the