如何从不同字段的同一个类创建两个json文件

import json

class Person:
    def __init__(self, name, age):
        self.name = name
        self.age = age

# 创建两个Person类的实例
person1 = Person("John", 25)
person2 = Person("Alice", 30)

# 将每个实例转换为JSON格式的字符串
json_str1 = json.dumps(person1.__dict__)
json_str2 = json.dumps(person2.__dict__)

# 将JSON字符串写入不同的文件
with open("person1.json", "w") as file1:
    file1.write(json_str1)

with open("person2.json", "w") as file2:
    file2.write(json_str2)