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Date: Sun, 27 Jul 2014 21:23:56 -0700
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From: Dan Stromberg <drsalists@gmail.com>
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Xref: csiph.com comp.lang.python:75295

On Sun, Jul 27, 2014 at 8:52 PM, =E6=B0=B4=E9=9D=99=E6=B5=81=E6=B7=B1 <1248=
283536@qq.com> wrote:
> there is a simple file `mydown.py`  saved in `D:\Python34\Lib\site-packag=
es`
> there is only one line in mydown.py .
>
> import requests
>
>
>
> C:\Users\pengsir>d:\Python34\python
> Python 3.4.0 (v3.4.0:04f714765c13, Mar 16 2014, 19:25:23) [MSC v.1600 64 =
bit
> (AM
> D64)] on win32
> Type "help", "copyright", "credits" or "license" for more information.
>>>> import mydown
>>>> dir(mydown)
> ['__builtins__', '__cached__', '__doc__', '__file__', '__loader__',
> '__name__',
> '__package__', '__spec__', 'requests']
>>>> url=3D'http://quote.eastmoney.com/hk/02222.html?StockCode=3D02222'
>>>> requests.get(url)
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
> NameError: name 'requests' is not defined
>
> why it run into   "NameError: name 'requests' is not defined"?=E2=80=8D

Perhaps try "mydown.requests.get(url)"?