document.writeln("<style>li {    float: right;    color: #666;    font-size:16px;    line-height:30px;    list-style:none;}li:first-child {    float: left;}li a {    color: #666;}li a:hover {    color: #0157b3;}</style>  <li>上一篇：<a href=\"http://www.tianyuan.gov.cn/c25154/20230731/i2076821.html\">锦旗背后的故事</a></li>  <li>下一篇：<a href=\"http://www.tianyuan.gov.cn/c25154/20230728/i2076205.html\">天元区：杨柳灌区开闸放水，农田喝上汩汩活水</a></li>");