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htxt=htxt+"<tr><td height=\"25\">『资料评论』&nbsp;&nbsp;<a href=\"/file_review.asp?id=30267619\" 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'>100.00%</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+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 资料很好，对学生很有吸引力</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >feng7829 <3-1 14:15></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\" bgcolor=\"#EFF2F4\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 此课件很好，思路清晰！个人以为，在必修阶段，吸氧腐蚀和析氢腐蚀没必要引出。</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >wsshuaidudu <4-21 10:24></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 资料很好，物有所值</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >zhangmin999 <4-8 15:20></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\" bgcolor=\"#EFF2F4\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 比较实用</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >aohua123 <4-7 10:36></td>";
htxt=htxt+"</tr></table>";
htxt=htxt+"<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"2\">";
htxt=htxt+"<tr>";
htxt=htxt+"<td width=\"80%\" class=\"txt\">&nbsp;□ 较好的</td>";
htxt=htxt+"<td width=\"20%\" align=\"right\" valign=\"top\" >libaoyan <3-10 10:22></td>";
htxt=htxt+"</tr></table>";

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