python import uuid SyntaxError: invalid syntax错误

developer@PowerUbuntu:~/anaconda3/lib/python3.6/site-packages$ python 
 Python 3.6.8 |Anaconda, Inc.| (default, Dec 30 2018, 01:22:34) 
 [GCC 7.3.0] on linux
 Type "help", "copyright", "credits" or "license" for more information.
 >>> import uuid
 Traceback (most recent call last):
   File "<stdin>", line 1, in <module>
   File "/home/developer/anaconda3/lib/python3.6/site-packages/uuid.py", line 138
     if not 0 <= time_low < 1<<32L:
                                 ^
 SyntaxError: invalid syntax
 查看一下/home/developer/anaconda3/lib/python3.6/site-packages/uuid.py删除掉 用自带的