minium+PO模式问题

想请教下，我运行test01文件会报错
Traceback (most recent call last):
File "C:\Users\maqiang\AppData\Local\Programs\Python\Python39-32\lib\site-packages\minium\framework\minitest.py", line 734, in _callTestMethod
method()
File "D:\Automated testing\ticket\test_01.py", line 26, in test01
self.page_login.page_click_Origin_quarantine_audit()
File "D:\Automated testing\ticket\cases\page\page_login.py", line 22, in page_click_Origin_quarantine_audit
self.base_click(page.cdjy_sh)
File "D:\Automated testing\ticket\cases\base\base.py", line 14, in base_click
self.page.get_element(loc).click()
File "C:\Users\maqiang\AppData\Local\Programs\Python\Python39-32\lib\site-packages\minium\framework\libs\unittest\case.py", line 300, in __getattr__
raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{name}'")
AttributeError: 'PageLogin' object has no attribute 'page'
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是因为self.page没有定义
然后我在base.py中定义了self.py, 但是定义不成功提示：无法设置属性“page”,是什么原因