diff --git a/sdk-core/src/main/java/com/xuqm/sdk/file/FileSDK.kt b/sdk-core/src/main/java/com/xuqm/sdk/file/FileSDK.kt
index 77e8302..a77fe73 100644
--- a/sdk-core/src/main/java/com/xuqm/sdk/file/FileSDK.kt
+++ b/sdk-core/src/main/java/com/xuqm/sdk/file/FileSDK.kt
@@ -165,13 +165,7 @@ object FileSDK {
             ?: "download.bin"
 
         val baseDir = when (destination) {
-            FileDownloadDestination.PublicDownloads -> {
-                val appName = context.applicationInfo.loadLabel(context.packageManager).toString()
-                File(
-                    Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
-                    appName,
-                ).apply { mkdirs() }
-            }
+            FileDownloadDestination.PublicDownloads -> resolveBaseDir(context, destination)
             FileDownloadDestination.Sandbox -> {
                 if (directoryName.isNullOrBlank()) {
                     context.getExternalFilesDir(null) ?: context.filesDir