[{"title":"( 3 个子文件 790KB ) 【技术代码】数据库课程设计(含学生选课系统的样例)","children":[{"title":"网络107课程设计","children":[{"title":"数据库原理及应用课程设计工作计划.doc <span style='color:#111;'> 47.50KB </span>","children":null,"spread":false},{"title":"数据库原理及应用课程设计指导书.doc <span style='color:#111;'> 537.00KB </span>","children":null,"spread":false},{"title":"样例.doc <span style='color:#111;'> 516.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]