[{"title":"( 2 个子文件 881.73MB ) 诺威达10.4寸竖屏导航升级软件 K3201_MT_S123201 20210625","children":[{"title":"K3201_MT_S123201.20210625.16210771","children":[{"title":"诺威达竖屏K3201升级说明.txt <span style='color:#111;'> 386B </span>","children":null,"spread":false},{"title":"update.zip <span style='color:#111;'> 881.73MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]