.zushou{
	 display: -webkit-box; /* 弹性盒模型*/
    -webkit-box-orient: vertical; /* 文字垂直排列 */
    -webkit-line-clamp:3; /*文字显示的行数*/
    overflow: hidden; /*超出部分溢出隐藏*/

}

.item {
    margin-bottom: 20px;
    overflow: hidden;
    /* background: #FEBF00; */
    padding: 15px;
    -webkit-transition: all 0.4s ease;
    transition: all 0.4s ease;
    border: 3px dashed #FEBF00;
}

.zu{
	margin-top: 20px;
	font-size: 24px;
	line-height: 32px;
}