[{"title":"( 13 个子文件 6.55MB ) 并行计算——中国科学技术大学精品课程ppt","children":[{"title":"PC7.ppt <span style='color:#111;'> 826.00KB </span>","children":null,"spread":false},{"title":"PC6.ppt <span style='color:#111;'> 857.50KB </span>","children":null,"spread":false},{"title":"PC12.ppt <span style='color:#111;'> 203.00KB </span>","children":null,"spread":false},{"title":"PC8.ppt <span style='color:#111;'> 771.00KB </span>","children":null,"spread":false},{"title":"PC14.ppt <span style='color:#111;'> 792.00KB </span>","children":null,"spread":false},{"title":"PC9.ppt <span style='color:#111;'> 2.17MB </span>","children":null,"spread":false},{"title":"PC13.ppt <span style='color:#111;'> 428.50KB </span>","children":null,"spread":false},{"title":"PC4.ppt <span style='color:#111;'> 226.00KB </span>","children":null,"spread":false},{"title":"PC10.ppt <span style='color:#111;'> 778.00KB </span>","children":null,"spread":false},{"title":"PC1-3.ppt <span style='color:#111;'> 1.58MB </span>","children":null,"spread":false},{"title":"PC11.ppt <span style='color:#111;'> 759.00KB </span>","children":null,"spread":false},{"title":"PC15.ppt <span style='color:#111;'> 176.00KB </span>","children":null,"spread":false},{"title":"PC5.ppt <span style='color:#111;'> 124.00KB </span>","children":null,"spread":false}],"spread":true}]