编辑:<div id="map"></div><div class="jumbotron"> <p>This is a simple hero unit, a simple jumbotron-style component for calling extra attention to: #444 0 1px
我已经在我的网站上添加了一个巨型加速器,我试图改变它的背景图片,但它不起作用。我100%肯定图像路径是正确的。</h1>
<p class="lead">This is a simple hero unit, a simple jumbotron-style component for calling extra