封装一个学生类： （1）有姓名，有年龄，有性别，有英语成绩，数学成绩，语文成绩； （2）求总分，平均分； （3）打印输出学生的相关信息。python代码

class Student:
    def __init__(self, name, age, gender, english_score, math_score, chinese_score):
        self.name = name
        self.age = age
        self.gender = gender
        self.english_score = english_score
        self.math_score = math_score
        self.chinese_score = chinese_score
    
    def total_score(self):
        return self.english_score + self.math_score + self.chinese_score
    
    def average_score(self):
        return self.total_score() / 3
    
    def print_info(self):
        print("Name:", self.name)
        print("Age:", self.age)
        print("Gender:", self.gender)
        print("English score:", self.english_score)
        print("Math score:", self.math_score)
        print("Chinese score:", self.chinese_score)
        print("Total score:", self.total_score())
        print("Average score:", self.average_score())

# 示例用法
student1 = Student("Tom", 18, "Male", 80, 90, 95)
student1.print_info()