diff --git a/services/dtbschedmgr/include/mission/dms_continue_recv_manager.h b/services/dtbschedmgr/include/mission/dms_continue_recv_manager.h
index 490ef286..242c9970 100644
--- a/services/dtbschedmgr/include/mission/dms_continue_recv_manager.h
+++ b/services/dtbschedmgr/include/mission/dms_continue_recv_manager.h
@@ -85,6 +85,7 @@ public:
     void NotifyPackageRemoved(const std::string& sinkBundleName);
     void OnDeviceScreenOff();
     void OnContinueSwitchOff();
+    void OnUserSwitch();
     std::string GetContinueType(const std::string& bundleName);
     bool CheckRegSoftbusListener();
 
@@ -106,6 +107,8 @@ private:
     bool IsBundleContinuable(const AppExecFwk::BundleInfo& bundleInfo, const std::string &srcAbilityName,
         const std::string &srcContinueType, bool isSameBundle);
     std::string ContinueTypeFormat(const std::string &continueType);
+    void FindToNotifyRecvBroadcast(const std::string& senderNetworkId, const std::string& bundleName,
+        const std::string& continueType);
 private:
     currentIconInfo iconInfo_;
     sptr<DistributedMissionDiedListener> missionDiedListener_;
diff --git a/services/dtbschedmgr/src/mission/dms_continue_recv_manager.cpp b/services/dtbschedmgr/src/mission/dms_continue_recv_manager.cpp
index 105eb6cc..35539618 100644
--- a/services/dtbschedmgr/src/mission/dms_continue_recv_manager.cpp
+++ b/services/dtbschedmgr/src/mission/dms_continue_recv_manager.cpp
@@ -508,6 +508,23 @@ void DMSContinueRecvMgr::OnDeviceScreenOff()
 }
 #endif
 
+void DMSContinueRecvMgr::FindToNotifyRecvBroadcast(const std::string& senderNetworkId, const std::string& bundleName,
+    const std::string& continueType)
+{
+    std::lock_guard<std::mutex> registerOnListenerMapLock(eventMutex_);
+    auto iterItem = registerOnListener_.find(onType_);
+    if (iterItem == registerOnListener_.end()) {
+        HILOGI("Get iterItem failed from registerOnListener_, nobody registed");
+        return;
+    }
+    std::vector<sptr<IRemoteObject>> objs = iterItem->second;
+    for (auto iter : objs) {
+        NotifyRecvBroadcast(iter,
+            currentIconInfo(senderNetworkId, iconInfo_.sourceBundleName, bundleName, continueType),
+            INACTIVE);
+    }
+}
+
 void DMSContinueRecvMgr::OnContinueSwitchOff()
 {
     auto func = [this]() {
@@ -529,20 +546,7 @@ void DMSContinueRecvMgr::OnContinueSwitchOff()
         }
         HILOGI("Saved iconInfo cleared, networkId: %{public}s, bundleName: %{public}s.",
             GetAnonymStr(senderNetworkId).c_str(), bundleName.c_str());
-        {
-            std::lock_guard<std::mutex> registerOnListenerMapLock(eventMutex_);
-            auto iterItem = registerOnListener_.find(onType_);
-            if (iterItem == registerOnListener_.end()) {
-                HILOGI("Get iterItem failed from registerOnListener_, nobody registed");
-                return;
-            }
-            std::vector<sptr<IRemoteObject>> objs = iterItem->second;
-            for (auto iter : objs) {
-                NotifyRecvBroadcast(iter,
-                    currentIconInfo(senderNetworkId, iconInfo_.sourceBundleName, bundleName, continueType),
-                    INACTIVE);
-            }
-        }
+        FindToNotifyRecvBroadcast(senderNetworkId, bundleName, continueType);
     };
     if (eventHandler_ == nullptr) {
         HILOGE("eventHandler_ is nullptr");
@@ -551,6 +555,31 @@ void DMSContinueRecvMgr::OnContinueSwitchOff()
     eventHandler_->PostTask(func);
 }
 
+void DMSContinueRecvMgr::OnUserSwitch()
+{
+    HILOGI("OnUserSwitch start.");
+    std::string senderNetworkId;
+    std::string bundleName;
+    std::string continueType;
+    {
+        std::lock_guard<std::mutex> currentIconLock(iconMutex_);
+        if (iconInfo_.isEmpty()) {
+            HILOGW("Saved iconInfo has already been cleared, task abort.");
+            return;
+        }
+        senderNetworkId = iconInfo_.senderNetworkId;
+        bundleName = iconInfo_.bundleName;
+        continueType = iconInfo_.continueType;
+        iconInfo_.senderNetworkId = "";
+        iconInfo_.bundleName = "";
+        iconInfo_.continueType = "";
+    }
+    HILOGI("Saved iconInfo cleared, networkId: %{public}s, bundleName: %{public}s.",
+        GetAnonymStr(senderNetworkId).c_str(), bundleName.c_str());
+    FindToNotifyRecvBroadcast(senderNetworkId, bundleName, continueType);
+    HILOGI("OnUserSwitch end.");
+}
+
 void DMSContinueRecvMgr::NotifyDeviceOffline(const std::string& networkId)
 {
     if (networkId.empty()) {
@@ -581,20 +610,7 @@ void DMSContinueRecvMgr::NotifyDeviceOffline(const std::string& networkId)
     }
     HILOGI("Saved iconInfo cleared, networkId: %{public}s, bundleName: %{public}s.",
         GetAnonymStr(senderNetworkId).c_str(), bundleName.c_str());
-    {
-        std::lock_guard<std::mutex> registerOnListenerMapLock(eventMutex_);
-        auto iterItem = registerOnListener_.find(onType_);
-        if (iterItem == registerOnListener_.end()) {
-            HILOGI("Get iterItem failed from registerOnListener_, nobody registed");
-            return;
-        }
-        std::vector<sptr<IRemoteObject>> objs = iterItem->second;
-        for (auto iter : objs) {
-            NotifyRecvBroadcast(iter,
-                currentIconInfo(senderNetworkId, iconInfo_.sourceBundleName, bundleName, continueType),
-                INACTIVE);
-        }
-    }
+    FindToNotifyRecvBroadcast(senderNetworkId, bundleName, continueType);
     HILOGI("NotifyDeviceOffline end");
 }
 
@@ -623,20 +639,7 @@ void DMSContinueRecvMgr::NotifyPackageRemoved(const std::string& sinkBundleName)
         iconInfo_.continueType = "";
     }
     HILOGI("Saved iconInfo cleared, sinkBundleName: %{public}s.",  bundleName.c_str());
-    {
-        std::lock_guard<std::mutex> registerOnListenerMapLock(eventMutex_);
-        auto iterItem = registerOnListener_.find(onType_);
-        if (iterItem == registerOnListener_.end()) {
-            HILOGI("Get iterItem failed from registerOnListener_, nobody registed");
-            return;
-        }
-        std::vector<sptr<IRemoteObject>> objs = iterItem->second;
-        for (auto iter : objs) {
-            NotifyRecvBroadcast(iter,
-                currentIconInfo(senderNetworkId, iconInfo_.sourceBundleName, bundleName, continueType),
-                INACTIVE);
-        }
-    }
+    FindToNotifyRecvBroadcast(senderNetworkId, bundleName, continueType);
     HILOGI("NotifyPackageRemoved end");
 }
 
diff --git a/services/dtbschedmgr/src/multi_user_manager.cpp b/services/dtbschedmgr/src/multi_user_manager.cpp
index 40e18131..99eec7ee 100644
--- a/services/dtbschedmgr/src/multi_user_manager.cpp
+++ b/services/dtbschedmgr/src/multi_user_manager.cpp
@@ -100,6 +100,12 @@ void MultiUserManager::UnInit()
 void MultiUserManager::OnUserSwitched(int32_t accountId)
 {
     HILOGI("UserSwitched start");
+    auto recvMgr = GetCurrentRecvMgr();
+    if (recvMgr == nullptr) {
+        HILOGI("GetRecvMgr failed.");
+        return;
+    }
+    recvMgr->OnUserSwitch();
     auto sendMgr = GetCurrentSendMgr();
     if (sendMgr == nullptr) {
         HILOGI("GetSendMgr failed.");
@@ -125,7 +131,7 @@ void MultiUserManager::OnUserSwitched(int32_t accountId)
         return;
     }
     sendMgr->Init();
-    auto recvMgr = GetCurrentRecvMgr();
+    recvMgr = GetCurrentRecvMgr();
     if (recvMgr == nullptr) {
         HILOGI("GetRecvMgr failed.");
         return;
diff --git a/services/dtbschedmgr/test/unittest/mission/dms_continue_manager_test.cpp b/services/dtbschedmgr/test/unittest/mission/dms_continue_manager_test.cpp
index 271c7a87..881b21a2 100644
--- a/services/dtbschedmgr/test/unittest/mission/dms_continue_manager_test.cpp
+++ b/services/dtbschedmgr/test/unittest/mission/dms_continue_manager_test.cpp
@@ -1488,5 +1488,58 @@ HWTEST_F(DMSContinueManagerTest, OnContinueSwitchOff_001, TestSize.Level1)
     EXPECT_EQ(recvMgr->registerOnListener_.empty(), true);
     DTEST_LOG << "DMSContinueManagerTest OnContinueSwitchOff_001 end" << std::endl;
 }
+
+/**
+ * @tc.name: OnUserSwitch_001
+ * @tc.desc: test OnUserSwitch
+ * @tc.type: FUNC
+ */
+HWTEST_F(DMSContinueManagerTest, OnUserSwitch_001, TestSize.Level1)
+{
+    DTEST_LOG << "DMSContinueManagerTest OnUserSwitch_001 start" << std::endl;
+    auto recvMgr = MultiUserManager::GetInstance().GetCurrentRecvMgr();
+    if (recvMgr == nullptr) {
+        DTEST_LOG << "GetRecvMgr failed." << std::endl;
+        return;
+    }
+    recvMgr->iconInfo_.senderNetworkId = "";
+    recvMgr->iconInfo_.bundleName = "";
+    recvMgr->iconInfo_.continueType = "";
+    recvMgr->OnUserSwitch();
+    EXPECT_EQ(recvMgr->iconInfo_.isEmpty(), true);
+
+    recvMgr->iconInfo_.senderNetworkId = "senderNetworkId";
+    recvMgr->iconInfo_.bundleName = "bundleName";
+    recvMgr->iconInfo_.continueType = "continueType";
+    recvMgr->registerOnListener_.clear();
+    recvMgr->OnUserSwitch();
+    EXPECT_EQ(recvMgr->registerOnListener_.empty(), true);
+    DTEST_LOG << "DMSContinueManagerTest OnUserSwitch_001 end" << std::endl;
+}
+
+/**
+ * @tc.name: FindToNotifyRecvBroadcast_001
+ * @tc.desc: test FindToNotifyRecvBroadcast
+ * @tc.type: FUNC
+ */
+HWTEST_F(DMSContinueManagerTest, FindToNotifyRecvBroadcast_001, TestSize.Level1)
+{
+    DTEST_LOG << "DMSContinueManagerTest FindToNotifyRecvBroadcast_001 start" << std::endl;
+    auto recvMgr = MultiUserManager::GetInstance().GetCurrentRecvMgr();
+    if (recvMgr == nullptr) {
+        DTEST_LOG << "GetRecvMgr failed." << std::endl;
+        return;
+    }
+    std::string senderNetworkId = "senderNetworkId";
+    std::string bundleName = "bundleName";
+    std::string continueType = "senderNetworkId";
+    recvMgr->iconInfo_.senderNetworkId = senderNetworkId;
+    recvMgr->iconInfo_.bundleName = bundleName;
+    recvMgr->iconInfo_.continueType = continueType;
+    recvMgr->registerOnListener_.clear();
+    recvMgr->FindToNotifyRecvBroadcast(senderNetworkId, bundleName, continueType);
+    EXPECT_EQ(recvMgr->registerOnListener_.empty(), true);
+    DTEST_LOG << "DMSContinueManagerTest FindToNotifyRecvBroadcast_001 end" << std::endl;
+}
 } // namespace DistributedSchedule
 } // namespace OHOS