你在#divtest ul中加上margin:0padding:0
#divtest ul{
margin:0padding:0
position:absolute
height:200px
width:1500px
overflow:hidden
border:#C03 dotted 1px
top:0
left:0
}
margin_left：30px或者padding：0 30px 0 0；
padding：0 30px 0 0； 意思是内边距上=0 ，右=30px，下=0，左=0
<!DOCTYPE html><html>
<head>
<meta charset="UTF-8">
<title></title>
</head>
<style type="text/css">
* {
margin: 0
padding: 0
}
.demo {
margin: 0 0 0 100px
}
.img {
width: 200px
height: 200px
border: 1px solid #DCDCDC
padding: 5px
box-sizing: border-box
}
.img img {
width: 100%
height: 100%
}
.msg {
width: 200px
text-align: center
box-sizing: border-box
word-break: keep-all
white-space: nowrap
overflow: hidden
text-overflow: ellipsis
position: relative
border: 1px solid #000000
/*left: -30px你是不是布局出现了问题,如果你非要左移的话,去掉注释*/
}
</style>
<body>
<div class="demo">
<div class="img">
<img src="http://pic1.win4000.com/wallpaper/6/578855acae491.jpg" />
</div>
<div class="msg">
自驾游(多余的文字)<br> 会员价：
<strong style="color: red">9999元</strong>
</div>
</div>
</body>
</html>
