使用工作示例的字符串插值:

var title = "Title between quotes";
var string1 = $@"<div>""{title}""</div>";  // Note the order of the $@
Console.WriteLine (string1);

输出

<div>"Title between quotes"</div>

在双引号前加一个反斜杠(\)。这应该有用。

另注:

    string path = @"H:\\MOVIES\\Battel SHIP\\done-battleship-cd1.avi";
    string hh = string.Format("\"{0}\"", path);
    Process.Start(@"C:\Program Files (x86)\VideoLAN\VLC\vlc.exe ", hh + " ,--play");

hh的实际值，正如传递的那样，将是"H:\MOVIES\ batttel SHIP\done-battleship-cd1.avi"。

当需要双双字面值时，使用:@"H:\MOVIES\ batttel SHIP\done-battleship-cd1.avi";

而不是:@"H:\ moviesbatttel SHIP\done-battleship-cd1.avi";

因为第一个字面值是路径名，第二个字面值是双引号。

使用

&dquo
<div>&dquo"+ title +@"&dquo</div>

或者转义双引号:

\"
<div>\""+ title +@"\"</div>

现在是c# 11

var string1 = """before "inside" after""";

var string2 = """ "How to add double quotes" """;

使用工作示例的字符串插值:

var title = "Title between quotes";
var string1 = $@"<div>""{title}""</div>";  // Note the order of the $@
Console.WriteLine (string1);

输出

<div>"Title between quotes"</div>