摘要:
学生类Student public class Student { public int Id { get; set; } public string Name { get; set; } public int Age { get; set; } public List<Teacher> Teach 阅读全文
摘要:
![image](https://img2024.cnblogs.com/blog/2977294/202408/2977294-20240817113105820-1567609333.png) ![image](https://img2024.cnblogs.com/blog/2977294/202408/2977294-20240817113126388-1120548576.png) 阅读全文