加载 matplotlib.pyplot失败

    E:\Anaconda\python.exe E:/PythonWork/matplotlib/pratice.py

Traceback (most recent call last):
  File "E:/PythonWork/matplotlib/pratice.py", line 1, in
    import matplotlib.pyplot as plt
ModuleNotFoundError: No module named 'matplotlib.pyplot'


进程已结束,退出代码1

Traceback (most recent call last):
  File "E:/PythonWork/matplotlib/pratice.py", line 1, in
    import matplotlib.pyplot as plt
ModuleNotFoundError: No module named 'matplotlib.pyplot'

进程已结束,退出代码1

包的文件名 不能 起 matplotlib ，会让程序调用自身 导致错误！！！