MacOSX上的Python2.7。无法随机导入损坏的包

Question

Last login: Tue Nov  5 15:13:08 on ttys000 
Preetis-MacBook-Pro:~ preetigupta25$ which python
/Library/Frameworks/Python.framework/Versions/2.7/bin/python
Preetis-MacBook-Pro:~ preetigupta25$ /Library/Frameworks/Python.framework/Versions/2.7/bin/python
Python 2.7.6rc1 (v2.7.6rc1:4913d0e9be30+, Oct 27 2013, 20:52:11) 
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import random
>>> ^D
Preetis-MacBook-Pro:~ preetigupta25$ /usr/bin/python
Python 2.7.6rc1 (v2.7.6rc1:4913d0e9be30+, Oct 27 2013, 20:52:11) 
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import random
>>> ^D
Preetis-MacBook-Pro:~ preetigupta25$ cd /Users/preetigupta25/Documents/lab\ work/Economic\ modelling/src
-bash: cd: /Users/preetigupta25/Documents/lab work/Economic modelling/src: No such file or directory
Preetis-MacBook-Pro:~ preetigupta25$ cd /Users/preetigupta25/Documents/lab\ work/Economic\ modelling/Preeti_model/src
Preetis-MacBook-Pro:src preetigupta25$ ./model.py
Traceback (most recent call last):
  File "./model.py", line 5, in <module>
    from random import generate_random_no
  File "/Users/preetigupta25/Documents/lab work/Economic modelling/Preeti_model/src/random.py", line 4, in <module>
    from random import random
ImportError: cannot import name random
Preetis-MacBook-Pro:src preetigupta25$ python
Python 2.7.6rc1 (v2.7.6rc1:4913d0e9be30+, Oct 27 2013, 20:52:11) 
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import random
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "random.py", line 4, in <module>
    from random import random
ImportError: cannot import name random
>>> 

我的macosx上有python2.7.6。我试图在python脚本中包含random模块，但它不起作用。

如果您看到了上面的内容，import random在python提示符下可以正常工作。但只要我运行我的脚本：（它找不到random模块，然后我就不能在python提示符下导入random了。
我的剧本有#！/usr/bin/python作为第一行。

^{pr2}$

Answer 1

避免像random.py这样的文件名。它将隐藏标准库模块^{}。在