绑定Hashtable到DataList

Hashtable list = new Hashtable();
list.Add("ltp", "李天平");
list.Add("zs", "张三");
list.Add("ls", "李四");
this.DataList1.DataSource = list;
this.DataList1.DataBind();

<asp:DataList ID="DataList1" runat="server">
    <HeaderTemplate>
        <table width="200">
            <tr>
                <td width="100">
                    ENGLISH
                </td>
                <td>
                    中文
                </td>
            </tr>
        </table>
    </HeaderTemplate>
    <ItemTemplate>
        <table width="200">
            <tr>
                <td width="100">
                    <%# ((DictionaryEntry)Container.DataItem).Key %>
                </td>
                <td>
                    <%# ((DictionaryEntry)Container.DataItem).Value %>
                </td>
            </tr>
        </table>
    </ItemTemplate>
</asp:DataList>