如何在继承类中使用主对象类中的__init__？

class ParentClass:
    def __init__(self, name):
        self.name = name

    def greet(self):
        print("Hello, " + self.name)

class ChildClass(ParentClass):
    def __init__(self, name, age):
        super().__init__(name)  # 调用父类的__init__方法
        self.age = age

    def introduce(self):
        print("My name is " + self.name + " and I am " + str(self.age) + " years old.")

child = ChildClass("Alice", 25)
child.greet()  # 调用父类的方法
child.introduce()  # 调用子类的方法