怎么就错啊<tr></tr>加不上啊?

<!--新闻中心导航-->
<table width="200" border="0">
 <tr>
  <td>
   <table width="90%" border="0" align="center" cellpadding="0" cellspacing="0">
    <tr>
     <td height="15" bgcolor="#FFFFFF"></td>
    </tr>
      <tr>
       <td height="26" background="images/1bj.gif"><div align="center" class="text">新闻中心</div></td>
      </tr>
        <tr>
           <td height="1" colspan="2">
             <%
               dim n_sql,n_rs
               n_sql="select*form NewsType order by TypeId"
               set n_rs=conn.Execute(n_sql)
             %>
                <table cellpadding="0" cellspacing="0" width="100%" border="0">
                    <tr>
                        <td>
                         <%
                         do while not (n_rs.eof or err)%>
                              <tr>
                              <td height="23"><font face="Wingdings">v</font>
           <a href="news.asp?Type=<%=n_rs("TypeId")%>"><%=n_rs("TypeName")%></a>
                              </td>
                              </tr>
                              <%
                     n_rs.moveNext
                          loop
                              %>
                        </td>
                    </tr>
                </table></td>
        </tr>
   </table>
  </td>
 </tr>
</table>