简单添加table线条

<table style="width: 100%; margin: 0 auto; border: 1px solid #BBBBBB; border-collapse: collapse" class="tj_table geiveCardTable">
                                                    <tr>
                                                        <td>办理业务类型
                                                        </td>
                                                    </tr>
                                                    <tbody>
                                                        <tr>
                                                            <td>
                                                                呵呵
                                                            </td>

                                                        </tr>
                                                    </tbody>
</table>

<style>
        .geiveCardTable td {
            border: solid 1px #cdcbcb;
            text-align:center;
        }
    </style>