wx模块导入出错，找不到程序

 import wx


# 导入wxPython
class App(wx.App):
    # 初始化方法
    def OnInit(self):
        frame = wx.Frame(parent=None, title='Hello wyPython')
        frame.Show()
        return True


if __name__ == '__main__':
    app = App()
    app.MainLoop()

######报错结果
"D:\Program Files\Python3.9\python.exe" C:/Users/Anch/PycharmProjects/pythonProject1/student/learn.py
Traceback (most recent call last):
File "C:\Users\Anch\PycharmProjects\pythonProject1\student\learn.py", line 2, in
import wx
File "D:\Program Files\Python3.9\lib\site-packages\wx_init_.py", line 17, in
from wx.core import *
File "D:\Program Files\Python3.9\lib\site-packages\wx\core.py", line 12, in
from ._core import *
ImportError: DLL load failed while importing _core: 找不到指定的程序。

建议重新安装 wxpython最新版。pip install wxPython==4.1.1