[{"title":"( 360 个子文件 11.51MB ) WPF版学员管理系统","children":[{"title":"SMDB.sql <span style='color:#111;'> 13.11KB </span>","children":null,"spread":false},{"title":"SMDB数据库关系图.png <span style='color:#111;'> 29.22KB </span>","children":null,"spread":false},{"title":"优化说明.txt <span style='color:#111;'> 461B </span>","children":null,"spread":false},{"title":"DAL.csproj <span style='color:#111;'> 2.83KB </span>","children":null,"spread":false},{"title":"Models.pdb <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多,未全部展示</span>","children":null,"spread":false}],"spread":true}]