diff --git a/services/dtbschedmgr/include/distributed_sched_service.h b/services/dtbschedmgr/include/distributed_sched_service.h
index 26138d31..14ef75f3 100644
--- a/services/dtbschedmgr/include/distributed_sched_service.h
+++ b/services/dtbschedmgr/include/distributed_sched_service.h
@@ -230,6 +230,7 @@ private:
     DistributedSchedService();
     bool Init();
     void InitDataShareManager();
+    void InitMissionManager();
     void InitCommonEventListener();
     int32_t GetCallerInfo(const std::string &localDeviceId, int32_t callerUid, uint32_t accessToken,
         CallerInfo &callerInfo);
@@ -293,6 +294,7 @@ private:
     void SetCleanMissionFlag(const OHOS::AAFwk::Want& want, int32_t missionId);
     void RemoveConnectAbilityInfo(const std::string& deviceId);
     void InitWifiStateListener();
+    void InitWifiSemiStateListener();
     void NotifyContinuateEventResult(int32_t resultCode, const EventNotify& event);
     void InitDeviceCfg();
     void NotifyCollaborateEventResult(int32_t resultCode, const EventNotify& event);
diff --git a/services/dtbschedmgr/src/distributed_sched_service.cpp b/services/dtbschedmgr/src/distributed_sched_service.cpp
index f0d778c9..7200a393 100644
--- a/services/dtbschedmgr/src/distributed_sched_service.cpp
+++ b/services/dtbschedmgr/src/distributed_sched_service.cpp
@@ -115,6 +115,7 @@ const std::string DMS_CONTINUE_SESSION_ID = "ohos.dms.continueSessionId";
 const std::string DMS_PERSISTENT_ID = "ohos.dms.persistentId";
 const std::string PKG_NAME = "DBinderBus_Dms_" + std::to_string(getprocpid());
 const std::string BOOT_COMPLETED_EVENT = "usual.event.BOOT_COMPLETED";
+const std::string COMMON_EVENT_WIFI_SEMI_STATE = "usual.event.wifi.SEMI_STATE";
 constexpr int32_t DEFAULT_DMS_MISSION_ID = -1;
 constexpr int32_t DEFAULT_DMS_CONNECT_TOKEN = -1;
 constexpr int32_t BIND_CONNECT_RETRY_TIMES = 3;
@@ -140,6 +141,7 @@ constexpr int32_t DMSDURATION_SRCTODSTRPCTIME = 5;
 constexpr int32_t DMSDURATION_STARTABILITY = 6;
 constexpr int32_t HID_HAP = 10000; /* first hap user */
 constexpr int32_t WINDOW_MANAGER_SERVICE_ID = 4606;
+constexpr int32_t SEMI_WIFI_ID = 1010;
 DataShareManager &dataShareManager = DataShareManager::GetInstance();
 }
 
@@ -286,18 +288,8 @@ bool DistributedSchedService::Init()
         HILOGW("DtbschedmgrDeviceInfoStorage init failed.");
     }
     InitDataShareManager();
+    InitMissionManager();
 
-#ifdef SUPPORT_DISTRIBUTED_MISSION_MANAGER
-    if (!AddSystemAbilityListener(WINDOW_MANAGER_SERVICE_ID)) {
-        HILOGE("Add System Ability Listener failed!");
-    }
-    DistributedSchedMissionManager::GetInstance().Init();
-    DistributedSchedMissionManager::GetInstance().InitDataStorage();
-    InitCommonEventListener();
-    InitWifiStateListener();
-    DMSContinueSendMgr::GetInstance().Init();
-    DMSContinueRecvMgr::GetInstance().Init();
-#endif
     DistributedSchedAdapter::GetInstance().Init();
     if (SwitchStatusDependency::GetInstance().IsContinueSwitchOn()) {
         DSchedContinueManager::GetInstance().Init();
@@ -313,6 +305,22 @@ bool DistributedSchedService::Init()
     return true;
 }
 
+void DistributedSchedService::InitMissionManager()
+{
+#ifdef SUPPORT_DISTRIBUTED_MISSION_MANAGER
+    if (!AddSystemAbilityListener(WINDOW_MANAGER_SERVICE_ID)) {
+        HILOGE("Add System Ability Listener failed!");
+    }
+    DistributedSchedMissionManager::GetInstance().Init();
+    DistributedSchedMissionManager::GetInstance().InitDataStorage();
+    InitCommonEventListener();
+    InitWifiStateListener();
+    InitWifiSemiStateListener();
+    DMSContinueSendMgr::GetInstance().Init();
+    DMSContinueRecvMgr::GetInstance().Init();
+#endif
+}
+
 void DistributedSchedService::OnAddSystemAbility(int32_t systemAbilityId, const std::string& deviceId)
 {
     HILOGI("OnAddSystemAbility systemAbilityId:%{public}d added!", systemAbilityId);
@@ -383,12 +391,24 @@ void DistributedSchedService::InitWifiStateListener()
     EventFwk::CommonEventSubscribeInfo subscribeInfo(matchingSkills);
     auto wifiStateListener = std::make_shared<WifiStateListener>(subscribeInfo);
     wifiStateListener->InitWifiState();
-    bool ret = EventFwk::CommonEventManager::SubscribeCommonEvent(wifiStateListener);
-    if (!ret) {
+    if (!EventFwk::CommonEventManager::SubscribeCommonEvent(wifiStateListener)) {
         HILOGE("SubscribeCommonEvent wifiStateListener failed!");
     }
 }
 
+void DistributedSchedService::InitWifiSemiStateListener()
+{
+    HILOGI("InitWifiSemiStateListener called");
+    EventFwk::MatchingSkills matchingSkills;
+    matchingSkills.AddEvent(COMMON_EVENT_WIFI_SEMI_STATE);
+    EventFwk::CommonEventSubscribeInfo subscribeInfo(matchingSkills);
+    subscribeInfo.SetPublisherUid(SEMI_WIFI_ID);
+    auto wifiStateListener = std::make_shared<WifiStateListener>(subscribeInfo);
+    if (!EventFwk::CommonEventManager::SubscribeCommonEvent(wifiStateListener)) {
+        HILOGE("SubscribeCommonEvent wifiSemiStateListener failed!");
+    }
+}
+
 void DistributedSchedService::InitDeviceCfg()
 {
     HILOGI("called");
diff --git a/services/dtbschedmgr/src/mission/wifi_state_listener.cpp b/services/dtbschedmgr/src/mission/wifi_state_listener.cpp
index f6bdf67e..f3e24da7 100644
--- a/services/dtbschedmgr/src/mission/wifi_state_listener.cpp
+++ b/services/dtbschedmgr/src/mission/wifi_state_listener.cpp
@@ -30,19 +30,21 @@ const std::string TAG = "WifiStateListener";
 
 void WifiStateListener::OnReceiveEvent(const EventFwk::CommonEventData &data)
 {
+    HILOGI("receive event code = %{public}d", data.GetCode());
     switch (data.GetCode()) {
         case int32_t(OHOS::Wifi::WifiState::DISABLED): {
             HILOGI("on wifi disabled");
-            if (CheckWifiStateIsActived()) {
-                WifiStateAdapter::GetInstance().UpdateWifiState(true);
-                HILOGI("WifiState is STATE_SEMIACTIVE");
-                return;
-            }
             WifiStateAdapter::GetInstance().UpdateWifiState(false);
             DMSContinueRecvMgr::GetInstance().OnContinueSwitchOff();
             break;
         }
 
+        case int32_t(Wifi::WifiDetailState::STATE_SEMI_ACTIVE): {
+            HILOGI("on wifi SEMI_ACTIVE");
+            WifiStateAdapter::GetInstance().UpdateWifiState(true);
+            break;
+        }
+
         case int32_t(OHOS::Wifi::WifiState::ENABLED): {
             HILOGI("on wifi enabled");
             WifiStateAdapter::GetInstance().UpdateWifiState(true);
@@ -70,6 +72,7 @@ bool WifiStateListener::CheckWifiStateIsActived()
         return false;
     }
     
+    HILOGI("get wifi detail state is %{public}d", wifiDetailState);
     return (wifiDetailState == Wifi::WifiDetailState::STATE_SEMI_ACTIVE) ||
         (wifiDetailState == Wifi::WifiDetailState::STATE_ACTIVATED);
 }