三网融合@H_301_2@

@H_301_2@

img{
    background-color: red;
    display: block;
    border: 2px solid white;
}

我尝试过的：@H_301_2@

@H_301_2@

#main table{
    width: 200px;
    display: table;
    table-layout: fixed;
}

demo@H_301_2@

@H_301_2@

What I want is here:@H_301_2@

原始尺寸：@H_301_2@

当我重新调整主要大小时：@H_301_2@