markdown中怎样绘制嵌套复杂表格

• 
  
  
  
  • 样例
    
  • 源码
    
  
  

<table border=0 cellpadding=0 cellspacing=0 width=750 style='border-collapse:
 collapse;table-layout:fixed;width:564pt'>
 <col width=125 span=6 style='mso-width-source:userset;mso-width-alt:3989;
 width:94pt'>
 <tr height=31 style='mso-height-source:userset;height:23.0pt'>
  <td colspan=3 height=31 class=xl66 width=375 style='height:23.0pt;width:282pt'>单调区间与极值点</td>
  <td colspan=3 class=xl66 width=375 style='border-left:none;width:282pt'>凹凸性与拐点</td>
 </tr>
 <tr height=47 style='mso-height-source:userset;height:35.5pt'>
  <td height=47 class=xl66 style='height:35.5pt;border-top:none'>单调性定义</td>
  <td colspan=2 class=xl66 style='border-left:none'>单调性定义内容</td>
  <td class=xl66 style='border-top:none;border-left:none'>凹凸性定义</td>
  <td colspan=2 class=xl66 style='border-left:none'>凹凸性定义内容</td>
 </tr>
 <tr height=47 style='mso-height-source:userset;height:35.5pt'>
  <td height=47 class=xl66 style='height:35.5pt;border-top:none'>单调性判定</td>
  <td colspan=2 class=xl66 style='border-left:none'>单调性判定内容</td>
  <td class=xl66 style='border-top:none;border-left:none'>凹凸性判定</td>
  <td colspan=2 class=xl66 style='border-left:none'>凹凸性判定内容</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td rowspan=23 height=437 class=xl66 style='height:322.5pt;border-top:none'>极值点</td>
  <td rowspan=2 class=xl66 style='border-top:none'>极值定义</td>
  <td class=xl65 style='border-top:none;border-left:none'>极小值def</td>
  <td rowspan=23 class=xl66 style='border-top:none'>拐点</td>
  <td rowspan=2 class=xl66 style='border-top:none'>　</td>
  <td class=xl65 style='border-top:none;border-left:none'>　</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td height=19 class=xl65 style='height:14.0pt;border-top:none;border-left:
  none'>极大值def</td>
  <td class=xl65 style='border-top:none;border-left:none'>　</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td height=19 class=xl66 style='height:14.0pt;border-top:none;border-left:
  none'>极值点定义</td>
  <td class=xl65 style='border-top:none;border-left:none'>极值点def</td>
  <td class=xl66 style='border-top:none;border-left:none'>拐点定义</td>
  <td class=xl65 style='border-top:none;border-left:none'>观点def</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td rowspan=5 height=95 class=xl66 style='height:70.0pt;border-top:none'>必要条件</td>
  <td rowspan=5 class=xl76 style='border-bottom:.5pt solid black;border-top:
  none'>必要条件内容</td>
  <td rowspan=5 class=xl66 style='border-top:none'>必要条件</td>
  <td rowspan=5 class=xl76 style='border-bottom:.5pt solid black;border-top:
  none'>必要条件内容</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td rowspan=5 height=95 class=xl66 style='height:70.0pt;border-top:none'>第一充分条件</td>
  <td rowspan=5 class=xl76 style='border-bottom:.5pt solid black;border-top:
  none'>第一充分条件内容</td>
  <td rowspan=5 class=xl66 style='border-top:none'>第一充分条件</td>
  <td rowspan=5 class=xl76 style='border-bottom:.5pt solid black;border-top:
  none'>第一充分条件内容</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td rowspan=5 height=95 class=xl66 style='height:70.0pt;border-top:none'>第二充分条件</td>
  <td rowspan=5 class=xl76 style='border-bottom:.5pt solid black;border-top:
  none'>第二充分条件内容</td>
  <td rowspan=5 class=xl66 style='border-top:none'>第二充分条件</td>
  <td rowspan=5 class=xl76 style='border-bottom:.5pt solid black;border-top:
  none'>第二充分条件内容</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td rowspan=5 height=95 class=xl66 style='height:70.5pt;border-top:none'>第三充分条件</td>
  <td rowspan=5 class=xl76 style='border-top:none'>第三充分条件内容</td>
  <td rowspan=5 class=xl66 style='border-top:none'>第三充分条件</td>
  <td rowspan=5 class=xl76 style='border-top:none'>第三充分条件内容</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.5pt'>
 </tr>
 <tr height=19 style='height:14.0pt'>
  <td colspan=6 rowspan=3 height=57 class=xl67 style='border-right:1.0pt solid black;
  border-bottom:1.0pt solid black;height:42.5pt'>补充定义内容</td>
 </tr>
 <tr height=19 style='height:14.0pt'>
 </tr>
 <tr height=19 style='height:14.5pt'>
 </tr>
 <tr height=0 style='display:none'>
  <td width=125 style='width:94pt'></td>
  <td width=125 style='width:94pt'></td>
  <td width=125 style='width:94pt'></td>
  <td width=125 style='width:94pt'></td>
  <td width=125 style='width:94pt'></td>
  <td width=125 style='width:94pt'></td>
 </tr>
</table>
复制代码