/*组件样式*/
.ej_main_in>.right .szdw ul li .img_out .img .jstbox {
    position: relative;
    padding-top: 140%;}
.ej_main_in>.right .szdw ul li .img_out .img .jstbox img {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;}