diff --git a/appdata-sandbox.json b/appdata-sandbox.json
index 042036502fe442291b2fe85b6add334af4423603..c25d328951a08d624018a5ec2892bcc61ca73c6e 100755
--- a/appdata-sandbox.json
+++ b/appdata-sandbox.json
@@ -920,7 +920,7 @@
                     "src-path" : "",
                     "sandbox-path" : "",
                     "sandbox-flags" : [],
-                    "dec-paths": [ "/mnt/data/fuse", "/mnt/sandbox/*/<PackageName>/storage/Users/currentUser" ]
+                    "dec-paths": [ "/mnt/data/fuse", "/mnt/sandbox/<permissionUserId>/<PackageName>/storage/Users/currentUser" ]
                 }
             ]
         }],
diff --git a/modules/sandbox/normal/sandbox_common.cpp b/modules/sandbox/normal/sandbox_common.cpp
index 5552befe9b3abd258c54a9da4c363a64f6eec2d8..614e71dfda64c31150ce42d5933399067d1f2ca6 100644
--- a/modules/sandbox/normal/sandbox_common.cpp
+++ b/modules/sandbox/normal/sandbox_common.cpp
@@ -897,7 +897,8 @@ std::string SandboxCommon::ConvertToRealPathWithPermission(const AppSpawningCtx
 {
     AppSpawnMsgBundleInfo *info =
         reinterpret_cast<AppSpawnMsgBundleInfo *>(GetAppProperty(appProperty, TLV_BUNDLE_INFO));
-    if (info == nullptr) {
+    AppSpawnMsgDacInfo *dacInfo = reinterpret_cast<AppSpawnMsgDacInfo *>(GetAppProperty(appProperty, TLV_DAC_INFO));
+    if (info == nullptr || dacInfo == nullptr) {
         return "";
     }
     if (path.find(SandboxCommonDef::g_packageNameIndex) != std::string::npos) {
@@ -915,6 +916,10 @@ std::string SandboxCommon::ConvertToRealPathWithPermission(const AppSpawningCtx
     if (path.find(SandboxCommonDef::g_userId) != std::string::npos) {
         path = ReplaceAllVariables(path, SandboxCommonDef::g_userId, "currentUser");
     }
+
+    if (path.find(SandboxCommonDef::g_permissionUserId) != std::string::npos) {
+        path = ReplaceAllVariables(path, SandboxCommonDef::g_permissionUserId, std::to_string(dacInfo->uid / UID_BASE));
+    }
     return path;
 }
 
diff --git a/modules/sandbox/normal/sandbox_def.h b/modules/sandbox/normal/sandbox_def.h
index 06c81e7b0c798258b11e56010f96f188d5ce0d0a..e0dcfdc8c797c68fd03a01bcf0c69858b0e188bb 100644
--- a/modules/sandbox/normal/sandbox_def.h
+++ b/modules/sandbox/normal/sandbox_def.h
@@ -86,6 +86,7 @@ constexpr const char *g_gidPrefix = "gids";
 
 // 可变参数
 const std::string g_userId = "<currentUserId>";
+const std::string g_permissionUserId = "<permissionUserId>";
 const std::string g_permissionUser = "<permissionUser>";
 const std::string g_packageName = "<PackageName>";
 const std::string g_packageNameIndex = "<PackageName_index>";