OSError: [WinError 126] 找不到指定的模块。

Traceback (most recent call last):

  File "C:/Users/mi/Documents/PycharmProject/数据分析/basic_technology/scipy_test.py", line 2, in <module>

    from scipy.integrate import quad, dblquad

  File "C:\Users\mi\AppData\Local\Programs\Python\Python37\lib\site-packages\scipy\__init__.py", line 104, in <module>

    from . import _distributor_init

  File "C:\Users\mi\AppData\Local\Programs\Python\Python37\lib\site-packages\scipy\_distributor_init.py", line 61, in <module>

    WinDLL(os.path.abspath(filename))

  File "C:\Users\mi\AppData\Local\Programs\Python\Python37\lib\ctypes\__init__.py", line 356, in __init__

    self._handle = _dlopen(self._name, mode)

OSError: [WinError 126] 找不到指定的模块。

遇到这个报错不知道该怎么解决？求帮助，谢谢！