[{"title":"( 2 个子文件 31.07MB ) 华为HCIE-Big Data-Data Mining V2.0大数据培训教材和实验文档.rar","children":[{"title":"HCIE-Big Data-Data Mining V2.0","children":[{"title":"HCIE-Big Data-Data Mining V2.0培训教材.pdf <span style='color:#111;'> 15.73MB </span>","children":null,"spread":false},{"title":"HCIE-Big Data-Data Mining V2.0实验手册.pdf <span style='color:#111;'> 16.37MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]