C# 与 JS 之间传值在 cshtml页面中

@{
    string It = "sss";
    var IT = ;
}

@functions{
    string Mod = "ajssaioi";

    public string Itmodel = "aisaoaopp";

    public string GetToken()
    {
        return "ssdhksdnksjdjosij";
    }
}
<h2>@ViewData["Title"].</h2>
<h3>@ViewData["Message"]</h3>

<div class="row">
    <input type="button" id="antiforgery" value="Antiforgery" />
    <script src="https://ajax.aspnetcdn.com/ajax/jquery/jquery-2.1.4.min.js"></script>
    <script>
        $("#antiforgery").click(function () {
            var m1 = '@Itmodel';
            var m2 = '@Mod';
            var m3 = '@It';
            var m4 = @IT;
            var m5 = '@GetToken()';
            alert(m1);
            alert(m2);
            alert(m3);
            alert(m4);
            alert(m5);
        });
    </script>
</div>