[{"title":"(2个子文件6.9MB)威谱数字电话管理软件及手册.rar","children":[{"title":"PBXManager4_20setup.exe <span style='color:#111;'>3.86MB</span>","children":null,"spread":false},{"title":"手册.pdf <span style='color:#111;'>3.71MB</span>","children":null,"spread":false}],"spread":true}]