[{"title":"( 2 个子文件 305.32MB ) 等保2.0中可信计算.zip","children":[{"title":"等保2.0中可信计算——天地和兴 王玉涛","children":[{"title":"中关村可信计算产业联盟第二期网络直播课——天地和兴 王玉涛.mp4 <span style='color:#111;'> 338.40MB </span>","children":null,"spread":false},{"title":"等保2.0中可信计算(天地和兴 王玉涛)终版.pdf <span style='color:#111;'> 7.13MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]