实现步骤：
1. pycharm, ide有个project setting图标，是给run图标做配置的，配置run file为myfile.py
2.
复制代码 代码如下:
# --------------------------------------
#! /usr/bin/python
# file: myfile.py
# author: michael fan
from make.py import do
def main():
do()
if __name__ == '__main__':
main()
# --------------------------------------
3.
复制代码 代码如下:
mic@ubt: ~$ ls
> make.py myfile.pymic@ubt: ~$ ./myfile.py
> hello, world!