极客观点
项目管理
HarmonyOS
代码如下：
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- 上述3个meta标签*必须*放在最前面，任何其他内容都*必须*跟随其后！ -->
<title>Bootstrap 101 Template</title>
<style>
body{
font-size: 10px;
}
.container{
width: 100%;
height: 3000px;
background-color: #006600;
}
#first{
width: 100%;
height: 30px;
background-color: cornflowerblue;
border: 1px red solid;
text-align: center;
}
#second{
width: 100%;
height: 50px;
background-color: #0565C6;
border: 1px red solid;
text-align: center;
}
/*#third{*/
/*background-color: yellow;*/
/*border: 1px red solid;*/
/*}*/
.part1{
background-color: #E9185A;
width: 200px;
text-align: center;
}
.part2{
background-color: chocolate;
width: 200px;
text-align: center;
}
</style>
<!-- Bootstrap -->
<link href="https://cdn.jsdelivr.net/npm/bootstrap@3.3.7/dist/css/bootstrap.min.css" rel="stylesheet">
<!-- HTML5 shim 和 Respond.js 是为了让 IE8 支持 HTML5 元素和媒体查询（media queries）功能 -->
<!-- 警告：通过 file:// 协议（就是直接将 html 页面拖拽到浏览器中）访问页面时 Respond.js 不起作用 -->
<!--[if lt IE 9]>
<script src="https://cdn.jsdelivr.net/npm/html5shiv@3.7.3/dist/html5shiv.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/respond.js@1.4.2/dest/respond.min.js"></script>
<![endif]-->
</head>
<body>
<div class="container">
<div id="first">各专线未完成的订单视图</div>
<div class="row" id="second">
<div class="col-md-3">未完成工单（个）</div>
<div class="col-md-3">延期工单（个）</div>
<div class="col-md-3">当日计划完成工单（个）</div>
<div class="col-md-3">当日已完成工单（个）</div>
</div>
<div class="row" id="third">
<small>
<div class="col-md-6 part1">
<table class="table col-md-6">
<thead>
<th>工单</th>
<th>物料</th>
<th>需求数量</th>
<th>当前工序</th>
<th>计划工期</th>
<th>已进行天数</th>
<th>完成进度</th>
</thead>
<tbody>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
</tbody>
</table>
</div>
<div class="col-md-6 part2">
<table class="table col-md-6">
<thead>
<th>工单</th>
<th>物料</th>
<th>需求数量</th>
<th>当前工序</th>
<th>计划工期</th>
<th>已进行天数</th>
<th>完成进度</th>
</thead>
<tbody>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
<tr>
<td>dd20190611001</td>
<td>330302198810135217</td>
<td>5</td>
<td>钻床</td>
<td>7天</td>
<td>1天</td>
<td></td>
</tr>
</tbody>
</table>
</div>
</small>
</div>
</div>
<!-- jQuery (Bootstrap 的所有 JavaScript 插件都依赖 jQuery，所以必须放在前边) -->
<script src="https://cdn.jsdelivr.net/npm/jquery@1.12.4/dist/jquery.min.js"></script>
<!-- 加载 Bootstrap 的所有 JavaScript 插件。你也可以根据需要只加载单个插件。 -->
<script src="https://cdn.jsdelivr.net/npm/bootstrap@3.3.7/dist/js/bootstrap.min.js"></script>
</body>
</html>代码实现效果如图：
请问，为什么行和行之间有白色的缝隙呢？
我想要做成下列图当中的样子，如何去掉白色的缝隙？
html5
行之前是broder，
.table>tbody>tr>td border_top:0px