asp页面传值问题

<%
TableNewsLetters tnl = new TableNewsLetters();
tnl=xwList[0];
int id = tnl.XwID;

%>
<tr>
<td rowspan="2" style="width: 65px; height:102px">
<asp:Image ID="Image1" runat="server" Width="94px" Height="110px" /></td>
<td style="width: 263px; height: 22px" align="center">
<a href="#"style="font-size:14px"> <%=tnl.XwBiaoti %></a>
&nbsp;</td>
</tr>
<tr>
<td style="width: 263px; height: 45px; font-size:12px">
<%=content%>
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp <%
TableNewsLetters tnl = new TableNewsLetters();
tnl=xwList[0];
int id = tnl.XwID;
string content = tnl.XwNeirong;
string picUrl = tnl.XwPic;
if (content.Length > 80)
{
content = content.Substring(0,80) + "……";
}

%>
<tr>

<td rowspan="2" style="width: 65px; height:102px">
<asp:Image ID="Image1" runat="server" Width="94px" Height="110px" /></td>
<td style="width: 263px; height: 22px" align="center">

<a href="#"style="font-size:14px"> <%=tnl.XwBiaoti %></a>

&nbsp;</td>
</tr>
<tr>
<td style="width: 263px; height: 45px; font-size:12px">
<%=content%>
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<a href="时事新闻/News_Letter.aspx?newId="+<%=id%> >详细>></a>

如上代码 怎么把id通过 <a href="#"style="font-size:14px"> <%=tnl.XwBiaoti %></a> 传递到另一个页面啊

&nbsp;</td>
</tr>
<tr>
<td style="width: 263px; height: 45px; font-size:12px">
<%=content%>
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<a href="时事新闻/News_Letter.aspx?newId="___ >详细>></a>

<a href="a.asp?id=<%=rs("id")%>"style="font-size:14px"> <%=tnl.XwBiaoti %></a>

a.asp页面

id=request("id")

<a href="时事新闻/News_Letter.aspx?newId="+<%=id%>> 详细>> </a>不可以吗?