/*pc端*/
.proList .proItem .proImg>img,.hyjtList .hyjtItem .hyjtImg>img{object-fit:contain !important;-o-object-fit:contain;}


/*移动端*/
.card-image{object-fit: contain;-o-object-fit:contain;}
.item_box .img_box1>img{object-fit:contain;-o-object-fit:contain;}