[{"title":"( 5 个子文件 616KB ) 用C语言编写的学生成绩管理系统","children":[{"title":"设计报告.doc <span style='color:#111;'> 831.48KB </span>","children":null,"spread":false},{"title":"student <span style='color:#111;'> 144B </span>","children":null,"spread":false},{"title":"教师密码 <span style='color:#111;'> 6B </span>","children":null,"spread":false},{"title":"密码 <span style='color:#111;'> 6B </span>","children":null,"spread":false},{"title":"源程序.c <span style='color:#111;'> 22.75KB </span>","children":null,"spread":false}],"spread":true}]