context. Getexternalfilesdir() is compared with the returned path

from Android 10 Start , The requirements for data access rights are becoming more and more strict ,app More and more private directories are used , And then context.getExternalFilesDir() The use of is also more , The following is the return path obtained by transferring different parameters ：
 

getExternalCacheDir();
Path is ：/storage/emulated/0/Android/data/< App package name >/cache

getExternalFilesDir(null);
Path is ：/storage/emulated/0/Android/data/< App package name >/files

getExternalFilesDir("");
Path is ：/storage/emulated/0/Android/data/< App package name >/files

getExternalFilesDir(“logs”);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/logs

getExternalCacheDir(“logs/zip”);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/logs/zip

getExternalFilesDir(Environment.DIRECTORY_MUSIC);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/Music

getExternalFilesDir(Environment.DIRECTORY_PODCASTS);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/Podcasts

getExternalFilesDir(Environment.DIRECTORY_RINGTONES);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/Ringtones

getExternalFilesDir(Environment.DIRECTORY_ALARMS);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/Alarms

getExternalFilesDir(Environment.DIRECTORY_NOTIFICATIONS);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/Notifications

getExternalFilesDir(Environment.DIRECTORY_PICTURES);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/Pictures

getExternalFilesDir(Environment.DIRECTORY_MOVIES);
Path is ：/storage/emulated/0/Android/data/< App package name >/files/Movies

getDataDir;
Path is ：/data/user/0/< App package name >

getFilesDir;
Path is ：/data/user/0/< App package name >/files

getCacheDir;
Path is ：/data/user/0/< App package name >/cache