diff --git a/interfaces/common/include/common_func.h b/interfaces/common/include/common_func.h
index 9603016e65d103075af0ac2ffaa468adf876b341..dffcc8668b43a2f72841fcd7187231bc01a2578d 100644
--- a/interfaces/common/include/common_func.h
+++ b/interfaces/common/include/common_func.h
@@ -25,6 +25,7 @@ class CommonFunc {
 public:
     static std::string GetSelfBundleName();
     static std::string GetUriFromPath(const std::string &path);
+    static bool GetDirByBundleNameAndAppIndex(const std::string &bundleName, int32_t appIndex, std::string &dirName);
 };
 } // namespace AppFileService
 } // namespace OHOS
diff --git a/interfaces/common/src/common_func.cpp b/interfaces/common/src/common_func.cpp
index 8cc7572b09084ea78df95321207b8a3a1eb9f26d..89e1bf39932625d466cba24729e001c4702d1fd1 100644
--- a/interfaces/common/src/common_func.cpp
+++ b/interfaces/common/src/common_func.cpp
@@ -18,6 +18,8 @@
 #include <mutex>
 #include <vector>
 
+#include <singleton.h>
+#include "bundle_mgr_client.h"
 #include "bundle_mgr_proxy.h"
 #include "ipc_skeleton.h"
 #include "iservice_registry.h"
@@ -57,6 +59,21 @@ static sptr<BundleMgrProxy> GetBundleMgrProxy()
     return iface_cast<BundleMgrProxy>(remoteObject);
 }
 
+bool CommonFunc::GetDirByBundleNameAndAppIndex(const std::string &bundleName, int32_t appIndex, std::string &dirName)
+{
+    auto bmsClient = DelayedSingleton<AppExecFwk::BundleMgrClient>::GetInstance();
+    if (bmsClient == nullptr) {
+        LOGE("bundleMgrClient is nullptr.");
+        return false;
+    }
+    auto bmsRet = bmsClient->GetDirByBundleNameAndAppIndex(bundleName, appIndex, dirName);
+    if (bmsRet != ERR_OK) {
+        LOGE("GetDirByBundleNameAndAppIndex failed, ret:%{public}d", bmsRet);
+        return false;
+    }
+    return true;
+}
+
 string CommonFunc::GetSelfBundleName()
 {
     sptr<BundleMgrProxy> bundleMgrProxy = GetBundleMgrProxy();
@@ -71,7 +88,10 @@ string CommonFunc::GetSelfBundleName()
         LOGE("GetSelfBundleName: bundleName get fail.");
         return "";
     }
-
+    string dirName = "" ;
+    if (GetDirByBundleNameAndAppIndex(bundleInfo.name, bundleInfo.appIndex, dirName)) {
+        return dirName;
+    }
     return bundleInfo.name;
 }
 
diff --git a/interfaces/innerkits/native/file_share/src/file_share.cpp b/interfaces/innerkits/native/file_share/src/file_share.cpp
index 0a4acae55153929b4448f0711e18673ad0649f9e..0c954afab138b08e587e71fc7134a8fa4b4c3ca9 100644
--- a/interfaces/innerkits/native/file_share/src/file_share.cpp
+++ b/interfaces/innerkits/native/file_share/src/file_share.cpp
@@ -27,6 +27,7 @@
 #include "hap_token_info.h"
 #include "log.h"
 #include "sandbox_helper.h"
+#include "common_func.h"
 #include "uri.h"
 
 namespace OHOS {
@@ -50,6 +51,7 @@ const string SHARE_RW_PATH = "/rw/";
 const string SHARE_PATH = "/share/";
 const string EXTERNAL_PATH = "file://docs/storage/External";
 const string NETWORK_PARA = "networkid=";
+const int32_t DLP_COMMON = 0;
 }
 
 struct FileShareInfo {
@@ -75,10 +77,14 @@ static int32_t GetTargetInfo(uint32_t tokenId, string &bundleName, string &curre
     }
     bundleName = hapInfo.bundleName;
     currentUid = to_string(hapInfo.userID);
-
     int index = hapInfo.instIndex;
+    string dirName = "" ;
     if (index != 0) {
-        bundleName = to_string(index) + "_" + bundleName;
+        if (hapInfo.dlpType != DLP_COMMON) {
+            bundleName = to_string(index) + "_" + bundleName;
+        } else if (CommonFunc::GetDirByBundleNameAndAppIndex(bundleName, index, dirName)) {
+            bundleName = dirName;
+        }
     }
     return 0;
 }