@[zhanghengrui](/user/110634) 没有，显示：
```
C:\Users\XXX>pip install cyaron
Requirement already satisfied: cyaron in c:\python27\lib\site-packages (0.4.2)
Requirement already satisfied: colorful>=0.3.5 in c:\python27\lib\site-packages (from cyaron) (0.5.4)
Requirement already satisfied: colorama; platform_system == "Windows" in c:\python27\lib\site-packages (from colorful>=0.3.5->cyaron) (0.4.3)
You are using pip version 18.1, however version 20.2 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
```
by 159号程序员 @ 2020-08-03 20:42:39
@[159号程序员](/user/334586) 看起来应该是装好了，，，
试试用 Python3？
by zhanghengrui @ 2020-08-03 20:54:30