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htxt=htxt+"<tr><td height=\"25\">『资料评论』&nbsp;&nbsp;<a href=\"/file_review.asp?id=29999\" target=\"_blank\"><font color=blue>点击这里发表或查看更多评论</font></a> </td><td align=\"right\"><a href='javascript:void(0)' onclick='sendhp()'><img src='/images/hp.png'  width='16' height='16' border='0' align='absmiddle'></a>好评率：<span id='hpp'>-</span> <a href='javascript:void(0)' onclick='sendcp()'><img src='/images/cp.png' width='20' height='17' border='0' align='absmiddle'></a>差评率：<span id='cpp'>-</span></td></tr>"
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htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 差，极差</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >cxy1975 <6-16 19:38></td>";
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htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\" bgcolor=\"#EFF2F4\">";
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htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 不怎么样</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >yuzhenhong <10-15 16:4></td>";
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htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 这个练习比较差,有欺骗的嫌疑.</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >zjsyzxnjp <5-15 8:52></td>";
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htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 就是有机高分子的合成，包括缩聚反应，怎么标为课时练习啊，还只有一个课时！真是过分，还要0.3元。</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >stalar <5-28 21:35></td>";
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