[{"title":"(574个子文件175.94MB)智能门锁指纹锁密码锁蓝牙锁门禁锁.rar","children":[{"title":"智能门锁设计指南.docx <span style='color:#111;'>1.73MB</span>","children":null,"spread":false},{"title":"图片1.png <span style='color:#111;'>4.33MB</span>","children":null,"spread":false},{"title":"智能门锁原理图.pdf <span style='color:#111;'>302.07KB</span>","children":null,"spread":false},{"title":"Sheet3.SchDoc <span style='color:#111;'>112.50KB</span>","children":null,"spread":false},{"title":"Sheet4.SchDoc <span style='color:#111;'>137.00KB</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}]