C#正则问题,正则网页代码

Question

<TABLE class=chhs data-type="chh">
<COLGROUP>
<COL width=20>
<COL style="FONT-WEIGHT: bold" width=20>
<COL width=51>
<COL width=51>
<COL width=31>
<COL class=limit width=auto></COLGROUP>
<TBODY>
<TR data-id="10.823010" data-type="chh">
<TD>1</TD>
<TD>1</TD>
<TD>20</TD>
<TD>20</TD>
<TD>82</TD>
<TD>70/80</TD></TR>
<TR data-id="50.823010" data-type="chh">
<TD>1</TD>
<TD>5</TD>
<TD>20</TD>
<TD>20</TD>
<TD>82</TD>
<TD>70/80</TD></TR>
<TR data-id="60.823010" data-type="chh">
<TD>1</TD>
<TD>6</TD>
<TD>20</TD>
<TD>20</TD>
<TD>82</TD>
<TD>70/80</TD></TR></TBODY></TABLE>
<DIV class=h-50></DIV>想正则出结果是
1 1 20 20 82 70 80
1 5 20 20 82 70 80
1 6 20 20 82 70 80要怎么搞

Answer 1

(?is)(?<=<td>|/)\d+(?=/|</td>)

Answer 2

<TD>1</TD>
<TD>1</TD>
<TD>20</TD>
<TD>20</TD>
<TD>82</TD>
<TD>70/80</TD></TR>1 1 20 20 82 70 80
这样为一组数据