using System.Web.Mvc;

public class MyClass
{
    public string GenerateActionLink()
    {
        // 创建ViewContext对象
        var viewContext = new ViewContext();

        // 创建RouteCollection对象
        var routeCollection = new RouteCollection();

        // 创建HtmlHelper对象
        var htmlHelper = new HtmlHelper(viewContext, routeCollection);

        // 使用HtmlHelper对象的ActionLink方法创建ActionLink
        var actionLink = htmlHelper.ActionLink("Link Text", "ActionName", "ControllerName");

        return actionLink.ToString();
    }
}