.news{width:100%; height:auto; margin-bottom:5%; margin-top:5%; border-top:1px solid #e8e8e9;}
实操策略一：内容结构化与实体标注
2026-08-13 18:17:57
.more{width:80%; height:2.1em; border:1px solid #cc5537; margin-top:8%; margin-bottom:8%; margin-left:9%;text-align:center; padding-top:1.5%; color:#cc5537;}
.news img{ width:95%; margin:0 auto;max-width:95%;height:auto;}