我一直使用rowspan进行网站开发，但现在设计和开发电子邮件通讯行盘，它似乎经常中断。在多个客户端中，它显示10 / 20px的间隙。即使我需要在电子邮件中并排显示两个图像（例如标题），如何避免使用行间距？
<html>
<head>
<title>StPatricksDAy-PostCard</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body bgcolor="#FFFFFF" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">
<!-- Save for Web Slices (StPatricksDAy-PostCard.psd) -->
<table id="Table_01" width="657" height="684" border="0" cellpadding="0" cellspacing="0">
<tr>
<td rowspan="6">
<img src="images/StPatricksDAy-PostCard_01.gif" width="19" height="643" alt=""></td>
<td colspan="3">
<img src="images/StPatricksDAy-PostCard_02.gif" width="636" height="14" alt=""></td>
<td rowspan="6">
<img src="images/StPatricksDAy-PostCard_03.gif" width="2" height="643" alt=""></td>
</tr>
<tr>
<td colspan="3">
<img src="images/StPatricksDAy-PostCard_04.gif" width="636" height="96" alt=""></td>
</tr>
<tr>
<td colspan="3">
<img src="images/StPatricksDAy-PostCard_05.gif" width="636" height="9" alt=""></td>
</tr>
<tr>
<td rowspan="2">
<img src="images/StPatricksDAy-PostCard_06.jpg" width="257" height="523" alt=""></td>
<td>
<img src="images/StPatricksDAy-PostCard_07.gif" width="368" height="449" alt=""></td>
<td rowspan="3">
<img src="images/StPatricksDAy-PostCard_08.gif" width="11" height="524" alt=""></td>
</tr>
<tr>
<td>
<img src="images/StPatricksDAy-PostCard_09.gif" width="368" height="74" alt=""></td>
</tr>
<tr>
<td colspan="2">
<img src="images/StPatricksDAy-PostCard_10.gif" width="625" height="1" alt=""></td>
</tr>
<tr>
<td colspan="5">
<img src="images/StPatricksDAy-PostCard_11.gif" width="657" height="28" alt=""></td>
</tr>
<tr>
<td colspan="5">
<img src="images/StPatricksDAy-PostCard_12.gif" width="657"
height="13" alt=""></td>
</tr>
</table>
<!-- End Save for Web Slices -->
</body>
</html>