python2.7 - 请问如何解决 No such file or directory: 'python'?

Answer 1

Add the path to the python executable file to the system environment variablePATH

Answer 2

Try changing to a different Python version

Answer 3

Already solved!
Soft link python to /usr/bin/python.
I’m really speechless. My previous soft link address was /usr/local/bin/python.
And my PATH path also contains /usr/local/bin. It's also posted in the question.

I don’t know why it must be under the path /usr/bin/python. #todo