如何在超类方法中访问subcclass属性，而不传递它们

class SuperClass:
    def __init__(self):
        self._subclass_property = None

    @property
    def subclass_property(self):
        return self._subclass_property

    @subclass_property.setter
    def subclass_property(self, value):
        self._subclass_property = value

    def super_method(self):
        # 在超类方法中访问子类属性
        if isinstance(self, SubClass):
            print(self.subclass_property)
        else:
            print("当前类不是子类")

class SubClass(SuperClass):
    def __init__(self):
        super().__init__()
        self.subclass_property = "子类属性值"

sub_instance = SubClass()
sub_instance.super_method()  # 输出：子类属性值

super_instance = SuperClass()
super_instance.super_method()  # 输出：当前类不是子类