错误的List传值，然并卵

BookContext db=new BookContext();

 public ActionResult Index()
        {
            List<Students> students = new List<Students>()
        {
            new Students{Id=1,Name="Ava"},
            new Students{Id=2,Name="z"},
            new Students{Id=3,Name="c"},
        };
            ViewBag.students = students;
            //ViewData.Model = students;
            return View(students);
        }