[{"title":"( 4 个子文件 257KB ) flash 答题小程序","children":[{"title":"第10次作业","children":[{"title":"智能题库.swf <span style='color:#111;'> 20.79KB </span>","children":null,"spread":false},{"title":"question.xml <span style='color:#111;'> 1.48KB </span>","children":null,"spread":false},{"title":"答题.fla <span style='color:#111;'> 689.50KB </span>","children":null,"spread":false},{"title":"答题.swf <span style='color:#111;'> 22.85KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]