你们好，我想问一下，就是用response下载功能怎么控制里面的样式呢》？？将一个word文档的标题居中呢？？？

var con = from u in db.dl_f_lawcontent
where (u.law_id == name)
select new
{
u.content
};
StringBuilder FromCon = new StringBuilder();
foreach (var item in con)
{
//填充数据
FromCon.Append(item.content + "\n");
}

string law_filename = "";
var lawname = db.dl_f_lawinfo.FirstOrDefault(m => m.law_id == name);
if (name == lawname.law_id)
{
law_filename = lawname.law_name;
}

//将数据写入word
string data = FromCon.ToString();
byte[] value = Encoding.Default.GetBytes(data);

Response.Clear();
Response.ClearHeaders();
Response.Buffer = false;
Response.ContentType = "application/msword";
Response.AppendHeader("Content-Disposition", "attachment;filename=" + Server.UrlEncode(law_filename) + ".doc");//文件下载，指定默认名
//文件下载，指定默认名;Server.UrlEncode(law_filename)防止下载时文件名出现乱码
Response.BinaryWrite(value);
Response.Flush();
Response.End();