c#在网站上以精确的格式显示文档

下面是我读取doc/docs文件的代码。

它可以读取，但输出格式与文档中的格式不完全一样，如果有任何方法可以在aspx中显示格式的话？

protected void Button2_Click(object sender, EventArgs e)
{
    var wordApp = new Microsoft.Office.Interop.Word.ApplicationClass();
    string strFilePath = @"C:'Users'Roy'Desktop'News.doc";
    object objFile = strFilePath;
    object objNull = System.Reflection.Missing.Value;
    object objReadOnly = true;
    //Open Document
    Microsoft.Office.Interop.Word.Document Doc 
        = wordApp.Documents.Open(ref objFile, ref objNull,
                                 ref objReadOnly, ref objNull,
                                 ref objNull, ref objNull, ref objNull,
                                 ref objNull, ref objNull, ref objNull,
                                 ref objNull, ref objNull, ref objNull,
                                 ref objNull, ref objNull, ref objNull);
    int i = 1;
    foreach (Microsoft.Office.Interop.Word.Paragraph objParagraph
             in Doc.Paragraphs)
    {
        try
        {
            Label1.Text += Doc.Paragraphs[i].Range.Text;
        }
        catch (Exception ex)
        {
            throw ex;
        }
        i++;
    } 
    wordApp.Quit(ref objNull, ref objNull, ref objNull);
}