没见有上述问题啊:<table border="1" style="table-layout: fixed;width:300px" onclick="this.style.width='90%';">
<tr>
<td > </td>
<td > </td>
</tr>
<tr>
<td > </td>
<td > </td>
</tr>
</table>
<tr>
<td > </td>
<td > </td>
</tr>
<tr>
<td > </td>
<td > </td>
</tr>
</table>
有遇到过类是问题的吗?/??
table{table-layout:fixed;}
td{word-wrap:break-word;word-break:break-all;}
</style>
<body leftmargin="0" topmargin="10"><form name="DocForm" action="" method="post">
<table style='table-layout:fixed;width:640;' border="1" bordercolor="#000000" cellpadding="0" cellspacing="0">
<tr>
<td><table frame='void' id='mytable_1' style='table-layout:fixed;width:640;' border='1' cellpadding='0' cellspacing='0' bordercolordark='#FFFFFF' bordercolorlight='#000000'>
<tr>
<td align='center' valign='middle' rowspan='3' colspan='1' style='font-size:9pt;font-family:宋体;width:107;height:70pt;' ptheight='70' height='93' ><img src='../files/images/00000007.GIF' width=84></td>
<td align='center' valign='middle' rowspan='1' colspan='4' style='font-size:10.5pt;font-family:宋体;width:533;height:20pt;' ptheight='20' height='27' >中文数据</td>
</tr>
<tr>
<td align='center' valign='middle' rowspan='1' colspan='4' style='font-size:12pt;font-family:黑体;width:533;height:30pt;' ptheight='30' height='40' >中文数据</td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:80;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' style='font-size:9pt;font-family:宋体;width:197;height:20pt;' ptheight='20' height='27' >test111</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:80;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td style='font-size:9pt;font-family:宋体;width:176;height:20pt;' ptheight='20' height='27' > </td>
</tr>
</table>
<table frame='above' id='mytable_2' style='table-layout:fixed;width:640;' border='1' cellpadding='0' cellspacing='0' bordercolordark='#FFFFFF' bordercolorlight='#000000'>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;border-top-style: solid;border-top-width: 1px;border-top-color: #000000;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;border-top-style: solid;border-top-width: 1px;border-top-color: #000000;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;border-top-style: solid;border-top-width: 1px;border-top-color: #000000;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;border-top-style: solid;border-top-width: 1px;border-top-color: #000000;' ptheight='20' height='27' >中文数据</td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' rowspan='1' colspan='3' style='font-size:10.5pt;font-family:宋体;width:533;height:20pt;' ptheight='20' height='27' >中文数据</td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' rowspan='1' colspan='3' style='font-size:10.5pt;font-family:宋体;width:533;height:20pt;' ptheight='20' height='27' >中文数据</td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;' ptheight='20' height='27' >1</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;' ptheight='20' height='27' > </td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;' ptheight='20' height='27' ><del style='color:#FF0000' title='包晓海'>18000</del>20000</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >批准单价</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;' ptheight='20' height='27' > </td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >申请总价</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;' ptheight='20' height='27' >18000</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >批准总价</td>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:213;height:20pt;' ptheight='20' height='27' > </td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >中文数据</td>
<td align='left' valign='middle' rowspan='1' colspan='3' style='font-size:10.5pt;font-family:宋体;width:533;height:20pt;' ptheight='20' height='27' > </td>
</tr>
<tr>
<td align='center' valign='middle' style='font-size:10.5pt;font-family:宋体;width:107;height:20pt;' ptheight='20' height='27' >其他费用<br>
开支渠道</td>
<td align='left' valign='middle' rowspan='1' colspan='3' style='font-size:10.5pt;font-family:宋体;width:533;height:20pt;' ptheight='20' height='27' > </td>
</tr>
</table>
</td>
</tr>
</table>
</form>