diff --git a/.gitignore b/.gitignore
index 0a8081c3..206046a5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 .vscode
+Doxygen
 cmake-shell/
 external/gtest/googletest-release-1.11.0/
 external/libconfig/libconfig-1.7.3/
diff --git a/application/MissionManager/src/DataProcessing.h b/application/MissionManager/src/DataProcessing.h
index 95610b9a..3a5d5bcf 100644
--- a/application/MissionManager/src/DataProcessing.h
+++ b/application/MissionManager/src/DataProcessing.h
@@ -22,7 +22,7 @@ using std::placeholders::_1;
 using DataProcessingFunc = std::function<bool(VStateMachineData *)>;
 enum class InternalStateEvent
 {
-    TEST = static_cast<int>(MissionEvent::END),
+    STORAGE_HANDLE_STATE_INIT = static_cast<int>(MissionEvent::END),
     MEDIA_REPORT_EVENT,
     END
 };
diff --git a/application/MissionManager/src/MissionManagerMakePtr.cpp b/application/MissionManager/src/MissionManagerMakePtr.cpp
index ef1a112a..961bf2ed 100644
--- a/application/MissionManager/src/MissionManagerMakePtr.cpp
+++ b/application/MissionManager/src/MissionManagerMakePtr.cpp
@@ -68,7 +68,7 @@ std::shared_ptr<State> MissionManagerMakePtr::CreateMissionState(const IpcMissio
 std::shared_ptr<State> MissionManagerMakePtr::CreateStorageHandleState(void)
 {
     std::shared_ptr<State> state = std::make_shared<StorageHandleState>();
-    std::dynamic_pointer_cast<StorageHandleState>(state)->Init();
+    // std::dynamic_pointer_cast<StorageHandleState>(state)->Init();
     return state;
 }
 std::shared_ptr<State> MissionManagerMakePtr::CreateSdCardHandleState(void)
diff --git a/application/MissionManager/src/MissionStateMachine.cpp b/application/MissionManager/src/MissionStateMachine.cpp
index 36b6636d..4a3959fd 100644
--- a/application/MissionManager/src/MissionStateMachine.cpp
+++ b/application/MissionManager/src/MissionStateMachine.cpp
@@ -13,10 +13,11 @@
  * limitations under the License.
  */
 #include "MissionStateMachine.h"
+#include "DataProcessing.h"
 #include "ILog.h"
 #include "McuAskBase.h"
 #include "MissionManagerMakePtr.h"
-#include "TopState.h"
+// #include "TopState.h"
 std::shared_ptr<MissionStateMachine> &MissionStateMachine::GetInstance(std::shared_ptr<MissionStateMachine> *impl)
 {
     static auto instance = std::make_shared<MissionStateMachine>();
@@ -98,4 +99,7 @@ void MissionStateMachine::RunStateMachine(const IpcMission &mission)
                              mStateTree[SystemState::STORAGE_HANDLE_STATE].get());
     mStateMachine->SetCurrentState(mStateTree[SystemState::TOP_STATE].get());
     mStateMachine->StartStateMachine();
+    std::shared_ptr<VMissionData> message =
+        std::make_shared<VMissionData>(static_cast<MissionEvent>(InternalStateEvent::STORAGE_HANDLE_STATE_INIT));
+    SendStateMessage(message);
 }
diff --git a/application/MissionManager/src/SdCardHandleState.cpp b/application/MissionManager/src/SdCardHandleState.cpp
index 293b715c..4ecd0671 100644
--- a/application/MissionManager/src/SdCardHandleState.cpp
+++ b/application/MissionManager/src/SdCardHandleState.cpp
@@ -43,7 +43,7 @@ bool SdCardHandleState::MediaReportHandle(VStateMachineData *msg)
         LogError("nullptr pointer.\n");
         return NOT_EXECUTED;
     }
-    LogInfo("file = %s, path = %s.\n", data->mData.mFileName.c_str(), data->mData.mFilePath.c_str());
+    LogInfo("file = %s.\n", data->mData.mFileName.c_str());
     SaveFileInfo saveFileInfo(data->mData.mFileName);
     IFilesManager::GetInstance()->SaveFile(saveFileInfo);
     return EXECUTED;
diff --git a/application/MissionManager/src/StorageHandleState.cpp b/application/MissionManager/src/StorageHandleState.cpp
index 7bd52201..2e07b981 100644
--- a/application/MissionManager/src/StorageHandleState.cpp
+++ b/application/MissionManager/src/StorageHandleState.cpp
@@ -18,6 +18,8 @@
 #include "MissionStateMachine.h"
 StorageHandleState::StorageHandleState() : State("StorageHandleState")
 {
+    mEventHandle[InternalStateEvent::STORAGE_HANDLE_STATE_INIT] =
+        std::bind(&StorageHandleState::StorageStartInitHandle, this, _1);
 }
 void StorageHandleState::GoInState()
 {
@@ -43,4 +45,9 @@ void StorageHandleState::UnInit(void)
 void StorageHandleState::ReportEvent(const StorageEvent &event)
 {
     LogInfo("StorageHandleState::ReportEvent.\n");
+}
+bool StorageHandleState::StorageStartInitHandle(VStateMachineData *msg)
+{
+    Init();
+    return EXECUTED;
 }
\ No newline at end of file
diff --git a/application/MissionManager/src/StorageHandleState.h b/application/MissionManager/src/StorageHandleState.h
index 9876dfb8..0c98175e 100644
--- a/application/MissionManager/src/StorageHandleState.h
+++ b/application/MissionManager/src/StorageHandleState.h
@@ -34,5 +34,6 @@ public:
 
 private: // About VStorageMoniter
     void ReportEvent(const StorageEvent &event) override;
+    bool StorageStartInitHandle(VStateMachineData *msg);
 };
 #endif
\ No newline at end of file
diff --git a/application/MissionManager/src/TopState.cpp b/application/MissionManager/src/TopState.cpp
index 8c2848b4..71545766 100644
--- a/application/MissionManager/src/TopState.cpp
+++ b/application/MissionManager/src/TopState.cpp
@@ -18,6 +18,7 @@
 #include "MissionStateMachine.h"
 TopState::TopState() : State("TopState")
 {
+    mEventHandle[InternalStateEvent::STORAGE_HANDLE_STATE_INIT] = std::bind(&TopState::StorageStartInitHandle, this, _1);
 }
 void TopState::GoInState()
 {
@@ -36,8 +37,15 @@ bool TopState::ExecuteStateMsg(VStateMachineData *msg)
 }
 StatusCode TopState::ReportEvent(const MediaReportEvent &event)
 {
+    LogInfo("==================================================================ReportEvent:\n");
     std::shared_ptr<VMissionData> message = std::make_shared<VMissionDataV2<MediaReportEvent>>(
         static_cast<MissionEvent>(InternalStateEvent::MEDIA_REPORT_EVENT), event);
     MissionStateMachine::GetInstance()->SendStateMessage(message);
     return CreateStatusCode(STATUS_CODE_OK);
+}
+bool TopState::StorageStartInitHandle(VStateMachineData *msg)
+{
+    MissionStateMachine::GetInstance()->DelayMessage(msg);
+    MissionStateMachine::GetInstance()->SwitchState(SystemState::STORAGE_HANDLE_STATE);
+    return EXECUTED;
 }
\ No newline at end of file
diff --git a/application/MissionManager/src/TopState.h b/application/MissionManager/src/TopState.h
index a5093340..f8b6a17d 100644
--- a/application/MissionManager/src/TopState.h
+++ b/application/MissionManager/src/TopState.h
@@ -31,5 +31,8 @@ public:
 
 private: // About VMediaMonitor
     StatusCode ReportEvent(const MediaReportEvent &event) override;
+
+private:
+    bool StorageStartInitHandle(VStateMachineData *msg);
 };
 #endif
\ No newline at end of file
diff --git a/hal/abstract/IHalCpp.cpp b/hal/abstract/IHalCpp.cpp
index e930988b..57f726b6 100644
--- a/hal/abstract/IHalCpp.cpp
+++ b/hal/abstract/IHalCpp.cpp
@@ -15,9 +15,8 @@
 #include "IHalCpp.h"
 #include "ILog.h"
 #include <memory>
-camera_report_event::camera_report_event(const std::string &fileName, const std::string &filePath,
-                                         const CameraEvent &eventType, const CameraType &cameraType)
-    : mFileName(fileName), mFilePath(filePath), mEventType(eventType), mCameraType(cameraType)
+camera_report_event::camera_report_event(const std::string &fileName, const CameraType &cameraType)
+    : mFileName(fileName), mCameraType(cameraType)
 {
 }
 void VKeyHalMonitor::KeyEventHappened(const std::string &keyName, const VirtualKeyEvent &event,
diff --git a/hal/include/IHalCpp.h b/hal/include/IHalCpp.h
index 81ecb170..ce1fd70a 100644
--- a/hal/include/IHalCpp.h
+++ b/hal/include/IHalCpp.h
@@ -29,13 +29,6 @@ enum class CameraType
     MAIN_CAMERA = 0,
     END
 };
-enum class CameraEvent
-{
-    PICTIRUE = 0,
-    VIDEO,
-    PICTIRUE_AND_VIDEO,
-    END
-};
 enum class SdCardHalStatus
 {
     MOUNTED = 0,
@@ -47,11 +40,8 @@ enum class SdCardHalStatus
 };
 typedef struct camera_report_event
 {
-    camera_report_event(const std::string &fileName, const std::string &filePath, const CameraEvent &eventType,
-                        const CameraType &cameraType);
+    camera_report_event(const std::string &fileName, const CameraType &cameraType);
     const std::string mFileName;
-    const std::string mFilePath;
-    const CameraEvent mEventType;
     const CameraType mCameraType;
 } CameraReportEvent;
 void CreateHalCppModule(void);
diff --git a/hal/src/HalMakePtr.cpp b/hal/src/HalMakePtr.cpp
index 5e4346cd..0537dace 100644
--- a/hal/src/HalMakePtr.cpp
+++ b/hal/src/HalMakePtr.cpp
@@ -89,7 +89,7 @@ StatusCode HalMakePtr::CreateCameraHal(std::shared_ptr<VCameraHal> &impl)
 }
 StatusCode HalMakePtr::CreateSdCardHal(std::shared_ptr<VSdCardHal> &impl)
 {
-    LogWarning("CreateSdCardHal.\n");
+    LogInfo("CreateSdCardHal.\n");
     impl = std::make_shared<SdCardHal>();
     return CreateStatusCode(STATUS_CODE_OK);
 }
\ No newline at end of file
diff --git a/middleware/MediaManager/include/IMediaManager.h b/middleware/MediaManager/include/IMediaManager.h
index d3c75cdd..cc7e9b9d 100644
--- a/middleware/MediaManager/include/IMediaManager.h
+++ b/middleware/MediaManager/include/IMediaManager.h
@@ -35,11 +35,8 @@ enum class MediaTaskType
 };
 typedef struct media_report_event
 {
-    media_report_event(const std::string &fileName, const std::string &filePath, const MediaTaskType &eventType,
-                       const MediaChannel &mediaChannedl);
+    media_report_event(const std::string &fileName, const MediaChannel &mediaChannedl);
     const std::string mFileName;
-    const std::string mFilePath;    // TODO: delete
-    const MediaTaskType mEventType; // TODO: delete
     const MediaChannel mMediaChannedl;
 } MediaReportEvent;
 class MediaTaskResponse
diff --git a/middleware/MediaManager/src/IMediaManager.cpp b/middleware/MediaManager/src/IMediaManager.cpp
index 7bd99439..564fbccd 100644
--- a/middleware/MediaManager/src/IMediaManager.cpp
+++ b/middleware/MediaManager/src/IMediaManager.cpp
@@ -14,9 +14,8 @@
  */
 #include "IMediaManager.h"
 #include "ILog.h"
-media_report_event::media_report_event(const std::string &fileName, const std::string &filePath,
-                                       const MediaTaskType &eventType, const MediaChannel &mediaChannedl)
-    : mFileName(fileName), mFilePath(filePath), mEventType(eventType), mMediaChannedl(mediaChannedl)
+media_report_event::media_report_event(const std::string &fileName, const MediaChannel &mediaChannedl)
+    : mFileName(fileName), mMediaChannedl(mediaChannedl)
 {
 }
 const MediaTaskType VMediaTask::GetTaskType(void)
diff --git a/middleware/MediaManager/src/MediaManagerImpl.cpp b/middleware/MediaManager/src/MediaManagerImpl.cpp
index 08ac05aa..ed7f4dc3 100644
--- a/middleware/MediaManager/src/MediaManagerImpl.cpp
+++ b/middleware/MediaManager/src/MediaManagerImpl.cpp
@@ -17,7 +17,6 @@
 StatusCode MediaManagerImpl::Init(void)
 {
     IHalCpp::GetInstance()->GetCameraHal(mAllCameras);
-    SetCamerasMonitor();
     return CreateStatusCode(STATUS_CODE_OK);
 }
 StatusCode MediaManagerImpl::UnInit(void)
@@ -27,19 +26,15 @@ StatusCode MediaManagerImpl::UnInit(void)
 StatusCode MediaManagerImpl::SetMediaMonitor(std::shared_ptr<VMediaMonitor> &monitor)
 {
     mMediaMonitor = monitor;
+    SetCamerasMonitor();
     return CreateStatusCode(STATUS_CODE_OK);
 }
 void MediaManagerImpl::ReportEvent(const CameraReportEvent &event)
 {
-    LogInfo("ReportEvent.\n");
-    LogInfo("ReportEvent. file: %s, path: %s.\n", event.mFileName.c_str(), event.mFilePath.c_str());
-    MediaReportEvent reprot(event.mFileName,
-                            event.mFilePath,
-                            static_cast<MediaTaskType>(event.mEventType),
-                            static_cast<MediaChannel>(event.mCameraType));
+    LogInfo("ReportEvent. file: %s.\n", event.mFileName.c_str());
+    MediaReportEvent reprot(event.mFileName, static_cast<MediaChannel>(event.mCameraType));
     auto monitor = mMediaMonitor.lock();
-    if (mMediaMonitor.expired())
-    {
+    if (mMediaMonitor.expired()) {
         LogWarning("MediaMonitor is expired.\n");
         return;
     }
diff --git a/test/hal/tool/include/HalTestTool.h b/test/hal/tool/include/HalTestTool.h
index feca78a3..584b056e 100644
--- a/test/hal/tool/include/HalTestTool.h
+++ b/test/hal/tool/include/HalTestTool.h
@@ -38,8 +38,7 @@ public:
     void MockKeyClick(const std::string &keyName, const unsigned int &pressingTimeMs = 200);
     void SetLedStateExpectations(const std::string &ledName, const LedState &state, const unsigned int &aliveTimeMs,
                                  const unsigned int &blinkTimeMs);
-    void MockReportCameraEvent(const std::string &fileName, const std::string &filePath, const CameraEvent &eventType,
-                               const CameraType &cameraType);
+    void MockReportCameraEvent(const std::string &fileName, const CameraType &cameraType);
 
 protected:
     virtual void DeviceManagerNotice(const std::string &keyName, const unsigned int &pressingTimeMs);
diff --git a/test/hal/tool/src/HalTestTool.cpp b/test/hal/tool/src/HalTestTool.cpp
index 97971ce6..3b1691d3 100644
--- a/test/hal/tool/src/HalTestTool.cpp
+++ b/test/hal/tool/src/HalTestTool.cpp
@@ -101,8 +101,7 @@ void HalTestTool::SetLedStateExpectations(const std::string &ledName, const LedS
     // }
     LedControlMock::SetLedStateMock(led, state, aliveTimeMs, blinkTimeMs);
 }
-void HalTestTool::MockReportCameraEvent(const std::string &fileName, const std::string &filePath,
-                                        const CameraEvent &eventType, const CameraType &cameraType)
+void HalTestTool::MockReportCameraEvent(const std::string &fileName, const CameraType &cameraType)
 {
     std::shared_ptr<VCameraHal> camera = SearchCamera(cameraType);
     if (!camera) {
@@ -111,7 +110,7 @@ void HalTestTool::MockReportCameraEvent(const std::string &fileName, const std::
     }
     std::shared_ptr<CameraHalMock> cameraMock = std::dynamic_pointer_cast<CameraHalMock>(camera);
     if (cameraMock) {
-        CameraReportEvent report(fileName, filePath, eventType, cameraType);
+        CameraReportEvent report(fileName, cameraType);
         cameraMock->MockReportCameraEvent(report);
     }
     else {
diff --git a/test/middleware/MediaManager/src/MediaManager_Test.cpp b/test/middleware/MediaManager/src/MediaManager_Test.cpp
index 1bd5eb6a..720b9ecf 100644
--- a/test/middleware/MediaManager/src/MediaManager_Test.cpp
+++ b/test/middleware/MediaManager/src/MediaManager_Test.cpp
@@ -80,7 +80,7 @@ TEST_F(MediaManagerTest, INTEGRATION_MediaManager_EXAMPLE_Demo0)
     IMediaManager::GetInstance()->Init();
     IMediaManager::GetInstance()->SetMediaMonitor(monitor);
     std::this_thread::sleep_for(std::chrono::milliseconds(100));
-    MockReportCameraEvent("test name", "test path", CameraEvent::PICTIRUE, CameraType::MAIN_CAMERA);
+    MockReportCameraEvent("test name", CameraType::MAIN_CAMERA);
     // MockAppClientConnect();
     // std::this_thread::sleep_for(std::chrono::milliseconds(100));
     // MockSetRecordingStatus(RecordingStatus::RECORDING_START);