.yjs{    position: relative;}
.zsjdh-ul {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    z-index: 999;
    width: 100%;
    list-style: none;
    margin: 0;
    padding: 0;
    background-color: #005825;}
.zsjdh-ul li{
    line-height: 26px;}
.zsjdh-ul li:hover{
    color: #ddd9d9;
    background-color: #0c6837;}
.zsjdh-ul li a{
    color: #fff;}
.yjs:hover .zsjdh-ul{display: block;}