dataclasses --- 数据类

dataclasses --- 数据类

https://docs.python.org/zh-cn/dev/library/dataclasses.html

https://www.cnblogs.com/wang_yb/p/18077397

https://www.cnblogs.com/ajianbeyourself/p/17336156.html

https://blog.csdn.net/weixin_62528784/article/details/152951342

https://www.jb51.net/python/3466711w8.htm