[{"title":"( 3 个子文件 5.85MB ) 数学公式转换编辑器.rar","children":[{"title":"数学公式转换编辑器","children":[{"title":"【编辑器】tinymce_5.7.0.rar <span style='color:#111;'> 1.48MB </span>","children":null,"spread":false},{"title":"【依赖组件包】mathjax-3.1.4.tgz <span style='color:#111;'> 4.62MB </span>","children":null,"spread":false},{"title":"【插件包】mathjax.zip <span style='color:#111;'> 6.12KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]