CSS:

.box{width:200px; height:100px; border:1px solid #ddd; overflow:hidden;}
.list{width:200px; height:100px; line-height:100px; background:#ddd; font-size:80px; text-align:center;}
.link{width:200px; padding-top:10px; text-align:right;}
.click{display:inline-block; width:20px; height:20px; line-height:20px; border:1px solid #ccc; background:#f7f7f7; color:#333; font-size:12px; font-weight:bold; text-align:center; text-decoration:none;}
.click:hover{background:#eee; color:#345;}

HTML部分：
<div class="box">
    <div class="list" id="one">1</div>
    <div class="list" id="two">2</div>
    <div class="list" id="three">3</div>
    <div class="list" id="four">4</div>
</div>
<div class="link">
    <a class="click" href="#one">1</a>
    <a class="click" href="#two">2</a>
    <a class="click" href="#three">3</a>
    <a class="click" href="#four">4</a>
</div>