[{"title":"( 5 个子文件 2.31MB ) cad检测抄袭软件","children":[{"title":"04版cad拷贝检测安装包","children":[{"title":"04setup.exe <span style='color:#111;'> 2.33MB </span>","children":null,"spread":false},{"title":"使用说明.chm <span style='color:#111;'> 89.87KB </span>","children":null,"spread":false},{"title":"补丁04.exe <span style='color:#111;'> 24.00KB </span>","children":null,"spread":false},{"title":"补丁04.data <span style='color:#111;'> 564B </span>","children":null,"spread":false},{"title":"安装说明.txt <span style='color:#111;'> 33B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]