将数据导出到Excel的过程正在工作。但我不需要重新加载页面。当我尝试按“将数据导出到Excel”时，页面正在重新加载。如何避免这种情况？请帮助。谢谢。
C#：

public ActionResult Export(int id) {
    Excel.Application application = new Excel.Application();
    Excel.Workbook workbook = application.Workbooks.Add(System.Reflection.Missing.Value);
    Excel.Worksheet worksheet = workbook.ActiveSheet;
    var export = _context.Employees.Where(x => x.Id == id)ToList();

    worksheet.Cells[1, 1] = "Name";
    worksheet.Cells[1, 2] = "Age";
    worksheet.Cells[1, 3] = "Position";
    worksheet.Cells[1, 4] = "Address";
    worksheet.Cells[1, 5] = "Contact";

    foreach (var e in export)
    {
        worksheet.Cells[row, 1] = e.Name;
        worksheet.Cells[row, 2] = e.Age;
        worksheet.Cells[row, 3] = e.Position;
        worksheet.Cells[row, 4] = e.Address;
        worksheet.Cells[row, 5] = e.Contact;

        row++;
    }

    workbook.SaveAs(@"C:\Excel\sample.xls");
    workbook.Close();
    Marshal.ReleaseComObject(workbook);

    application.Quit();
    Marshal.FinalReleaseComObject(application);

    return View();
}

AJAX ：

<script>
    $(document).ready(function() {
        $(".js-export").click(function(e) {
            var link = $(e.target);
             $.ajax({
                    url: "/home/export/" + link.attr("data-export-id"),
                    method: "GET"
                    })
        });
    });
</script>

事件：

<a href="#" class="js-export btn btn-danger btn-xs" data-export-id="@item.Id">Export to Excel</a>