1.页面
<div class="container"> <div class="row clearfix"> <div class="col-md-12 col-centered"> </div> </div> </div>
2.css
.container { display: table; height: 100%; } .row { display: table-cell; vertical-align: middle; } .row-centered { text-align: center; } .col-centered { display: inline-block; float: none; text-align: left; margin-right: -4px; }