.bodyCss{
color: #00315f;
font-size: 14px;
}
.btnonePadding{
padding: 0px;
background-color: white;
}
.detailtb{
text-align: center;
height: 84px;
line-height: 84px;
}
.dhRight{
text-align: center;
padding-right: 10px;
height: 55px;
line-height: 60px;
border:#cadaa9;
/* color: #6b7e8a; */
}
.projectName{
font-family: Microsoft YaHei;
font-weight: bold;
color: #1d71b7;
background-color: white;
}
.borderLeBs{
border-left: 1px solid #d8d9dc;
}
.borderBtBs{
border-bottom: 1px solid #d8d9dc;
}
.paddingLeft{
padding-left: 10px;
height: 55px;
line-height: 60px;
/* color: #6b7e8a; */
}
.shortIntroduce{
height: 200px;
line-height: 200px;
}
.tooLength {
overflow:hidden;
text-overflow:ellipsis;
-o-text-overflow:ellipsis;
-webkit-text-overflow:ellipsis;
-moz-text-overflow:ellipsis;
white-space:nowrap;
}
#pro_title{
/* position:static;
display: block;
position: fixed;z-index:999; */
}
#tb_ctx{
z-index: 2;
}
.proj_titile{
display:block;
float: left;
position: absolute;
background-color: white;
margin-top: 0px;
border-color: #cadaa9;
}
#pro-t1,#pro-t2,#pro-t3,#pro-t,#pro-t4{
word-wrap:break-all;
word-break:break-all;
white-space:normal;
line-height: 20px;
text-align: center;
vertical-align:middle;
align-items:center;
max-height: 100%;
border-color: #d8d9dc;
clear:both;
}
#pro-t5,#pro-t6,#pro-t7,#pro-t8{
border-color: #d8d9dc;
clear:both;
}
/* tr td{border:1px solid #d8d9dc;clear:both;} */
#proDesc{border:1px solid #d8d9dc;clear:both;}
.dhRight borderBtBs{border:1px solid #d8d9dc;border-bottom-color: #d8d9dc;}
<body class="bodyCss">
<div class="ca_bg clearfix full-container" style="padding-top:0px;">
<jsp:include page="../../views/include/includeNav.jsp">
<jsp:param name="nav" value="ALLSY"/>
</jsp:include>
<form action="/lgip/all/initial/index" id="queryForm" class="form-horizontal" method="post">
<div class="container minBg ">
<div class="col-xs-12 ft14" style="height: 26px;padding-top: 4px;padding-left: 30px;padding-right: 0px;z-index: 5;width: 975px;background: white;" >项目库>项目信息对比</div>
<div class="col-xs-12 " style="padding: 0px;">
<table class="proj_titile" style="margin-left:0px;">
<tr>
<td style="border:1px solid #d8d9dc;">
<div class="col-xs-2 btnonePadding top-fix-container" style="width: 80px;margin-left: 0px;">
<div class="detailtb borderBtBs" style="height: 80px;"><img alt="对比" src="../../../resource/images/lgip/cmpbz.png"></div>
<div class='dhRight borderBtBs' style="height: 65px;">行业</div>
<div class='dhRight borderBtBs' style="height: 80px;">地区</div>
<div class='dhRight borderBtBs'>项目编号</div>
<div class='dhRight borderBtBs'>单位名称</div>
<div class='dhRight borderBtBs'>融资额度</div>
<div class='dhRight borderBtBs'>合作方式</div>
<div class='dhRight borderBtBs' style="height: 45px;">开始日期</div>
<div class='dhRight borderBtBs' style="height: 45px;">截止日期</div>
<div class='dhRight ' style="min-height: ${lengthx/11*20}px;">简介</div>
</div>
</td>
</tr>
</table>
<div style="width:900px;white-space:nowrap;margin-left: 70px;">
<table id="tb_ctx" style="margin-top: 0px;">
<tbody>
<tr height="0px"><td></td></tr>
<tr valign="middle">
<c:if test="${not empty pagelist}">
<c:choose>
<c:when test="${num > 0 }">
<c:forEach items="${pagelist}" var="item">
<td style="border:1px solid #d8d9dc;">
<div class="col-xs-4 borderLeBs btnonePadding" style="width: 180px;">
<div style="height: 80px;border-bottom-color: #d8d9dc;" class="borderBtBs">
<div id="pro-t" style="padding-top: 18px;" class="projectName paddingLeft tooLength" ><a title="${item.proName}" href="/lgip/all/details/allocated?menuIcon=A&id=${item.id}">${item.proName}</a></div>
</div>
<div id="pro-t1" style="color: #1d71b7;height: 65px;padding-top: 18px;" class='paddingLeft borderBtBs'>${item.proType}</div>
<div id="pro-t2" style="color: #1d71b7;height: 80px;padding-top: 20px;" class='paddingLeft borderBtBs'>${item.proArea}</div>
<div style="color: #1d71b7;border-bottom-color: #d8d9dc;" class='paddingLeft borderBtBs'>${item.proNo}</div>
<div id="pro-t3" class='paddingLeft borderBtBs' style="padding-top: 16px;" >${item.firmName}</div>
<div class='paddingLeft borderBtBs' style="text-align: center;border-bottom-color: #d8d9dc;">${item.showAmount}
</div>
<div id="pro-t4" class='paddingLeft borderBtBs' style="text-align: center;padding-top: 10px;">
${item.cooperateName}
</div>
<div id="pro-t5" class='paddingLeft borderBtBs' style="text-align: center;height: 45px;">${item.showStartTime}</div>
<div id="pro-t6" class='paddingLeft borderBtBs' style="text-align: center;height: 45px;">${item.showEndTime}</div>
<div id="pro-t7" style="word-wrap:break-all;word-break:break-all; width: 179px;max-width: 180px;white-space:normal;line-height: 20px;text-align:left;padding-top: 10px;min-height: ${lengthx/11*20}px;" class='paddingLeft borderBtBs'>
${item.proDesc}</div>
</div>
</td>
</c:forEach>
</c:when>
<c:otherwise> </c:otherwise>
</c:choose>
</c:if>
</tr>
</tbody>
</table>
</div>
</div>
</div>

给table加上样式
border-collapse:collapse