.tjsq {
    background: url(https://cmswebtptftp.idp.cn/r/cms/www/default/images/idp/form_left.jpg) no-repeat left center #F2F3F7;
    background-size: contain;
    margin-top: 20px;
}

.goldData {
    width: 1000px;
    height: 100%;
    border: 1px solid;
    margin: 100px auto;
}