diff --git a/entry/libs/x86_64/libNativeAdd.so b/entry/libs/x86_64/libNativeAdd.so
deleted file mode 100644
index ddbc917e..00000000
Binary files a/entry/libs/x86_64/libNativeAdd.so and /dev/null differ
diff --git a/entry/src/main/cpp/CMakeLists.txt b/entry/src/main/cpp/CMakeLists.txt
index c219b1c7..49ba9501 100644
--- a/entry/src/main/cpp/CMakeLists.txt
+++ b/entry/src/main/cpp/CMakeLists.txt
@@ -11,7 +11,6 @@ set(CMAKE_CXX_STANDARD 17)
 include_directories(${NATIVERENDER_ROOT_PATH}
     ${NATIVERENDER_ROOT_PATH}/include
     ${NATIVERENDER_ROOT_PATH}/include/opencascade
-    ${NATIVERENDER_ROOT_PATH}/include/Add
 )
 
 # OCCT 库目录
@@ -43,7 +42,7 @@ add_library(opencax SHARED
     NativeEGLOCCT/EGLCore.h
     NativeEGLOCCT/NativeRender.h
     NativeEGLOCCT/NativeRenderThread.h
-    NativeEGLOCCT/NativeManager.h
+    NativeEGLOCCT/NativeMgr.h
     NativeEGLOCCT/V3d/V3dOGD/V3dOGD.h
     NativeEGLOCCT/V3d/V3dViewer/V3dViewer.h
     NativeEGLOCCT/V3d/V3dCtx/V3dCtx.h
@@ -58,7 +57,7 @@ add_library(opencax SHARED
     NativeEGLOCCT/EGLCore.cpp
     NativeEGLOCCT/NativeRender.cpp
     NativeEGLOCCT/NativeRenderThread.cpp
-    NativeEGLOCCT/NativeManager.cpp
+    NativeEGLOCCT/NativeMgr.cpp
     NativeEGLOCCT/V3d/V3dOGD/V3dOGD.cpp
     NativeEGLOCCT/V3d/V3dViewer/V3dViewer.cpp
     NativeEGLOCCT/V3d/V3dCtx/V3dCtx.cpp
@@ -89,6 +88,5 @@ target_link_libraries(opencax PUBLIC
     ${GLES-lib}
     #OCCT核心库
     ${OCCT_IMPORTED_LIBS}
-    ${OCCT_LIB_DIR}/libNativeAdd.so
 )
 
diff --git a/entry/src/main/cpp/NativeEGLOCCT/NativeManager.cpp b/entry/src/main/cpp/NativeEGLOCCT/NativeMgr.cpp
similarity index 83%
rename from entry/src/main/cpp/NativeEGLOCCT/NativeManager.cpp
rename to entry/src/main/cpp/NativeEGLOCCT/NativeMgr.cpp
index 9e8704d1..f5136a25 100644
--- a/entry/src/main/cpp/NativeEGLOCCT/NativeManager.cpp
+++ b/entry/src/main/cpp/NativeEGLOCCT/NativeMgr.cpp
@@ -1,4 +1,4 @@
-#include "NativeManager.h"
+#include "NativeMgr.h"
 #include <ace/xcomponent/native_interface_xcomponent.h>
 #include <cstdint>
 #include <cstdio>
@@ -15,50 +15,28 @@
 #define XC_HEIGHT 600
 #define ARG_CNT 2
 #ifndef NATIVE_TAG
-#define NATIVE_TAG "NativeManager"
+#define NATIVE_TAG "NativeMgr"
 #endif
 #include "arkui/ui_input_event.h"
 
 namespace NativeOpenCAX {
 // [Start plugin_manager_cpp]
 // plugin_manager.cpp
-std::unordered_map<std::string, ArkUI_NodeHandle> NativeManager::nodeHandleMap_;
-std::unordered_map<void *, OH_ArkUI_SurfaceCallback *> NativeManager::callbackMap_;
-std::unordered_map<void *, OH_ArkUI_SurfaceHolder *> NativeManager::surfaceHolderMap_;
-ArkUI_AccessibilityProvider *NativeManager::provider_ = nullptr;
-ArkUI_NativeNodeAPI_1 *nodeAPI = reinterpret_cast<ArkUI_NativeNodeAPI_1 *>(
-    OH_ArkUI_QueryModuleInterfaceByName(ARKUI_NATIVE_NODE, "ArkUI_NativeNodeAPI_1"));
+std::unordered_map<std::string, ArkUI_NodeHandle> NativeMgr::nodeHandleMap_;
+std::unordered_map<void *, OH_ArkUI_SurfaceCallback *> NativeMgr::callbackMap_;
+ArkUI_NativeNodeAPI_1 *nodeAPI = reinterpret_cast<ArkUI_NativeNodeAPI_1 *>(OH_ArkUI_QueryModuleInterfaceByName(ARKUI_NATIVE_NODE, "ArkUI_NativeNodeAPI_1"));
 // [StartExclude plugin_manager_cpp]
-NativeManager NativeManager::pluginManager_;
-OH_NativeXComponent_Callback NativeManager::xSurfaceTouchEventCallBack;
-OH_NativeXComponent_MouseEvent_Callback NativeManager::xMouseEventCallBack;
+NativeMgr NativeMgr::pluginManager_;
+OH_NativeXComponent_Callback NativeMgr::xSurfaceTouchEventCallBack;
+OH_NativeXComponent_MouseEvent_Callback NativeMgr::xMouseEventCallBack;
 
 std::string comId;
 std::string nodeId;
-int32_t NativeManager::hasDraw_ = 0;
-int32_t NativeManager::hasChangeColor_ = 0;
+int32_t NativeMgr::hasDraw_ = 0;
+int32_t NativeMgr::hasChangeColor_ = 0;
 static std::map<int64_t, std::shared_ptr<NativeRenderThread>> renderThreadMap;
 static std::mutex mapMutex;
 
-NativeManager::~NativeManager() {
-    OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "Callback", "~NativeManager");
-    nativeXComponentMap_.clear();
-    int64_t id = 0;
-    std::lock_guard<std::mutex> lock(mapMutex);
-    if (renderThreadMap.find(id) != renderThreadMap.end()) {
-        renderThreadMap[id]->stop();
-        renderThreadMap.erase(id);
-    }
-
-    for (auto iter = pluginManagerMap_.begin(); iter != pluginManagerMap_.end(); ++iter) {
-        if (iter->second != nullptr) {
-            delete iter->second;
-            iter->second = nullptr;
-        }
-    }
-    pluginManagerMap_.clear();
-}
-
 std::string uuid_v4() {
     // 使用当前时间戳和随机数生成UUID
     auto timestamp = std::chrono::high_resolution_clock::now().time_since_epoch().count();
@@ -79,8 +57,28 @@ std::string uuid_v4() {
     return ss.str();
 }
 
+
+NativeMgr::~NativeMgr() {
+    OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "Callback", "~NativeMgr");
+    nativeXComponentMap_.clear();
+    int64_t id = 0;
+    std::lock_guard<std::mutex> lock(mapMutex);
+    if (renderThreadMap.find(id) != renderThreadMap.end()) {
+        renderThreadMap[id]->stop();
+        renderThreadMap.erase(id);
+    }
+
+    for (auto iter = pluginManagerMap_.begin(); iter != pluginManagerMap_.end(); ++iter) {
+        if (iter->second != nullptr) {
+            delete iter->second;
+            iter->second = nullptr;
+        }
+    }
+    pluginManagerMap_.clear();
+}
+
 void OnSurfaceCreatedCB(OH_NativeXComponent *component, void *window) {
-    // [StartExclude plugin_on_surface_created]
+       // [StartExclude plugin_on_surface_created]
     OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "XComponent_Native", "OnSurfaceCreatedCB");
     //主动关闭CPU访问窗口缓冲区数据降低功耗
     uint64_t usage = 0;
@@ -99,8 +97,9 @@ void OnSurfaceCreatedCB(OH_NativeXComponent *component, void *window) {
                  id.c_str());
     // [EndExclude plugin_on_surface_created]
     // 初始化环境与绘制背景
-    auto *pluginManger = NativeManager::GetInstance();
+    auto *pluginManger = NativeMgr::GetInstance();
     pluginManger->OnSurfaceCreated(component, window);
+
 }
 void OnSurfaceChangedCB(OH_NativeXComponent *component, void *window) {
     // [StartExclude plugin_on_surface_changed]
@@ -114,7 +113,7 @@ void OnSurfaceChangedCB(OH_NativeXComponent *component, void *window) {
     }
     std::string id(idStr);
     // [EndExclude plugin_on_surface_changed]
-    auto *pluginManger = NativeManager::GetInstance();
+    auto *pluginManger = NativeMgr::GetInstance();
     // 封装OnSurfaceChanged方法
     pluginManger->OnSurfaceChanged(component, window);
 }
@@ -130,11 +129,11 @@ void OnSurfaceDestroyedCB(OH_NativeXComponent *component, void *window) {
     }
     std::string id(idStr);
     // [EndExclude plugin_on_surface_destroyed]
-    auto *pluginManger = NativeManager::GetInstance();
+    auto *pluginManger = NativeMgr::GetInstance();
     pluginManger->OnSurfaceDestroyed(component, window);
 }
-//NativeManager回调
-void NativeManager::OnSurfaceCreated(OH_NativeXComponent *component, void *window) {
+//NativeMgr回调
+void NativeMgr::OnSurfaceCreated(OH_NativeXComponent *component, void *window) {
     OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "XComponent_Native", "PluginManager::OnSurfaceCreated");
     if (!window) {
         OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "XComponent_Native", 
@@ -153,7 +152,7 @@ void NativeManager::OnSurfaceCreated(OH_NativeXComponent *component, void *windo
         renderThread->start(reinterpret_cast<OHNativeWindow*>(window));
     }
 }
-void NativeManager::OnSurfaceDestroyed(OH_NativeXComponent *component, void *window) {
+void NativeMgr::OnSurfaceDestroyed(OH_NativeXComponent *component, void *window) {
     OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "XComponent_Native", "PluginManager::OnSurfaceDestroyed");
     int64_t id = 0;
     {
@@ -165,7 +164,7 @@ void NativeManager::OnSurfaceDestroyed(OH_NativeXComponent *component, void *win
     }
 }
 
-void NativeManager::OnSurfaceChanged(OH_NativeXComponent *component, void *window) {
+void NativeMgr::OnSurfaceChanged(OH_NativeXComponent *component, void *window) {
     OH_NativeXComponent_GetXComponentSize(component, window, &afWidth, &afHeight);
     
     int64_t id = 0;
@@ -182,26 +181,16 @@ void NativeManager::OnSurfaceChanged(OH_NativeXComponent *component, void *windo
         }
     }
 }
-void onEvent(ArkUI_NodeEvent *event) {
-    auto eventType = OH_ArkUI_NodeEvent_GetEventType(event); // 获取组件事件类型
-    HILOG_ERROR(NATIVE_TAG,"EventType:%{public}d",eventType);
-    OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "onBind", "on event");
-    if (eventType == NODE_TOUCH_EVENT) {
-        ArkUI_NodeHandle handle = OH_ArkUI_NodeEvent_GetNodeHandle(event); // 获取触发该事件的组件对象
-        auto holder = NativeManager::surfaceHolderMap_[handle];
-        EGLCore *render = reinterpret_cast<EGLCore *>(OH_ArkUI_SurfaceHolder_GetUserData(holder));
-        OH_LOG_Print(LOG_APP, LOG_ERROR, LOG_PRINT_DOMAIN, "onBind", "on touch");
-    }
-}
+
 void OnMouseEventCB(OH_NativeXComponent* component, void* window) {
-    auto* pluginManager = NativeManager::GetInstance();
+    auto* pluginManager = NativeMgr::GetInstance();
     if (!pluginManager || !window) {
         return;
     }
-    auto *pluginManger = NativeManager::GetInstance();
+    auto *pluginManger = NativeMgr::GetInstance();
     pluginManger->OnMouseEvent(component, window);
 }
-void NativeManager::OnMouseEvent(OH_NativeXComponent *comp, void *win) {
+void NativeMgr::OnMouseEvent(OH_NativeXComponent *comp, void *win) {
     int32_t ret;
     OH_NativeXComponent_MouseEvent mouseEvent;
     ret = OH_NativeXComponent_GetMouseEvent(comp, win, &mouseEvent);
@@ -219,10 +208,10 @@ void NativeManager::OnMouseEvent(OH_NativeXComponent *comp, void *win) {
     //HILOG_WARN(NATIVE_TAG, "ExtraMouseEventInfo:%{public}s",extra);
     std::lock_guard<std::mutex> lock(mapMutex);
     //通过时间戳判断事件唯一性.保证单一时间戳只触发一次事件
-    if(mouseEvent.timestamp==NativeManager::timestamp){
+    if(mouseEvent.timestamp==NativeMgr::timestamp){
         return;
     }
-    NativeManager::timestamp=mouseEvent.timestamp;
+    NativeMgr::timestamp=mouseEvent.timestamp;
     int64_t id = 0;
     auto it = renderThreadMap.find(id);
     if (it == renderThreadMap.end()) {
@@ -251,23 +240,23 @@ void NativeManager::OnMouseEvent(OH_NativeXComponent *comp, void *win) {
     
     //鼠标按下并且事件为鼠标中键
     if(mouseEvent.button==OH_NATIVEXCOMPONENT_LEFT_BUTTON&&mouseEvent.action==OH_NATIVEXCOMPONENT_MOUSE_PRESS){
-        if(NativeManager::isMouseMiddleBtnPressed){
-            NativeManager::isMouseMiddleBtnPressed=false;
+        if(NativeMgr::isMouseMiddleBtnPressed){
+            NativeMgr::isMouseMiddleBtnPressed=false;
             return;
         }
         //记录按下时候的X.Y坐标
-        NativeManager::lastMouseX_=mouseEvent.x;
-        NativeManager::lastMouseY_=mouseEvent.y;
-        NativeManager::isMouseMiddleBtnPressed = true;
-        //HILOG_WARN(NATIVE_TAG, "AtlastMouseX:%{public}d",NativeManager::lastMouseX_);
-        //HILOG_WARN(NATIVE_TAG, "AtlastMouseY:%{public}d",NativeManager::lastMouseY_);
+        NativeMgr::lastMouseX_=mouseEvent.x;
+        NativeMgr::lastMouseY_=mouseEvent.y;
+        NativeMgr::isMouseMiddleBtnPressed = true;
+        //HILOG_WARN(NATIVE_TAG, "AtlastMouseX:%{public}d",NativeMgr::lastMouseX_);
+        //HILOG_WARN(NATIVE_TAG, "AtlastMouseY:%{public}d",NativeMgr::lastMouseY_);
         //HILOG_WARN(NATIVE_TAG, "AtButton:%{public}d",mouseEvent.button);
         //HILOG_WARN(NATIVE_TAG, "AtButtonAction:%{public}d",mouseEvent.action);
-        //HILOG_WARN(NATIVE_TAG, "AtisMouseMiddleBtnPressed:%{public}d",NativeManager::isMouseMiddleBtnPressed);
-    }else if(mouseEvent.action==OH_NATIVEXCOMPONENT_MOUSE_MOVE&&NativeManager::isMouseMiddleBtnPressed){
+        //HILOG_WARN(NATIVE_TAG, "AtisMouseMiddleBtnPressed:%{public}d",NativeMgr::isMouseMiddleBtnPressed);
+    }else if(mouseEvent.action==OH_NATIVEXCOMPONENT_MOUSE_MOVE&&NativeMgr::isMouseMiddleBtnPressed){
                 // 计算鼠标移动距离
-                float deltaX = curtX - NativeManager::lastMouseX_;
-                float deltaY = curtY - NativeManager::lastMouseY_;
+                float deltaX = curtX - NativeMgr::lastMouseX_;
+                float deltaY = curtY - NativeMgr::lastMouseY_;
                 // 将像素移动量映射到旋转角度
                 // 这里的系数可以根据需要调整灵敏度
                 float rotationSpeed = 0.001f; 
@@ -277,13 +266,13 @@ void NativeManager::OnMouseEvent(OH_NativeXComponent *comp, void *win) {
                 // 由于渲染在线程里，需要通过命令队列发送指令
                 renderThread->setRotation(angleX, angleY);
                 // 更新最后的位置
-                //NativeManager::lastMouseX_ = deltaX;
-                //NativeManager::lastMouseY_ = deltaY;
+                //NativeMgr::lastMouseX_ = deltaX;
+                //NativeMgr::lastMouseY_ = deltaY;
                 //HILOG_WARN(NATIVE_TAG, "MoveAngleX:%{public}d",angleX);
                 //HILOG_WARN(NATIVE_TAG, "MoveAngleY:%{public}d",angleY);
                 //HILOG_WARN(NATIVE_TAG, "MoveButton:%{public}d",mouseEvent.button);
                 //HILOG_WARN(NATIVE_TAG, "MoveButtonAction:%{public}d",mouseEvent.action);
-                //HILOG_WARN(NATIVE_TAG, "MoveIsMouseMiddleBtnPressed:%{public}d",NativeManager::isMouseMiddleBtnPressed);
+                //HILOG_WARN(NATIVE_TAG, "MoveIsMouseMiddleBtnPressed:%{public}d",NativeMgr::isMouseMiddleBtnPressed);
      }
     
 }
@@ -306,7 +295,7 @@ struct AxisEvent {
 };
 
 // XComponent回调事件
-NativeManager::NativeManager() {
+NativeMgr::NativeMgr() {
     xSurfaceTouchEventCallBack.OnSurfaceCreated = OnSurfaceCreatedCB;
     xSurfaceTouchEventCallBack.OnSurfaceChanged = OnSurfaceChangedCB;
     xSurfaceTouchEventCallBack.OnSurfaceDestroyed = OnSurfaceDestroyedCB;
@@ -314,7 +303,7 @@ NativeManager::NativeManager() {
 }
 // 创建节点组件
 ArkUI_NodeHandle CreateNodeHandle(const std::string &tag) {
-    nodeId=tag;
+     nodeId=tag;
     // 创建Node也名创建ROW Column等容器
     ArkUI_NodeHandle nodeHandel = nodeAPI->createNode(ARKUI_NODE_RELATIVE_CONTAINER);
     // 节点默认宽度or高度
@@ -326,7 +315,7 @@ ArkUI_NodeHandle CreateNodeHandle(const std::string &tag) {
     ArkUI_AttributeItem nodeMarginItem = {nodeMarginData, 2};
     // 设置Node宽度or高度
     nodeAPI->setAttribute(nodeHandel, NODE_MARGIN, &nodeMarginItem);
-    NativeManager::nodeHandleMap_[tag]=nodeHandel;
+    NativeMgr::nodeHandleMap_[tag]=nodeHandel;
     // 创建XComponent组件
     // 组件类型Item
     ArkUI_NumberValue comTypeData[] = {ARKUI_XCOMPONENT_TYPE_SURFACE};
@@ -357,9 +346,9 @@ ArkUI_NodeHandle CreateNodeHandle(const std::string &tag) {
         return nodeHandel;
     }
     // 注册XComponent回调函数
-    OH_NativeXComponent_RegisterCallback(nativeXComponent, &NativeManager::xSurfaceTouchEventCallBack);
+    OH_NativeXComponent_RegisterCallback(nativeXComponent, &NativeMgr::xSurfaceTouchEventCallBack);
     //注册XComponent组件鼠标回调事件
-    OH_NativeXComponent_RegisterMouseEventCallback(nativeXComponent, &NativeManager::xMouseEventCallBack);
+    OH_NativeXComponent_RegisterMouseEventCallback(nativeXComponent, &NativeMgr::xMouseEventCallBack);
 //    nodeAPI->registerNodeEvent(xc, NODE_ON_MOUSE, 1, &xc);
 //    nodeAPI->registerNodeEvent(xc, NODE_ON_AXIS, 1, &xc);
 //    nodeAPI->addNodeEventReceiver(xc, [](ArkUI_NodeEvent *event) {
@@ -406,22 +395,23 @@ ArkUI_NodeHandle CreateNodeHandle(const std::string &tag) {
     // 增加组件到节点
     nodeAPI->addChild(nodeHandel, xc);
     return nodeHandel;
+
 }
 // Native侧创建Node
-napi_value NativeManager::createNativeNode(napi_env env, napi_callback_info info) {
+napi_value NativeMgr::initNativeNode(napi_env env, napi_callback_info info) {
     if ((env == nullptr) || (info == nullptr)) {
         HILOG_ERROR(NATIVE_TAG,"CreateNativeNode env or info is null");
         return nullptr;
     }
     //获取传入NodeContent实例
-    size_t argCnt = 1;
-    napi_value args[1] = {nullptr};
+    size_t argCnt = 3;
+    napi_value args[3] = {nullptr,nullptr,nullptr};
     if (napi_get_cb_info(env, info, &argCnt, args, nullptr, nullptr) != napi_ok) {
         HILOG_ERROR(NATIVE_TAG,"CreateNativeNode napi_get_cb_info failed");
     }
     ArkUI_NodeContentHandle _nodeContentHandle = nullptr;
     // 获取ArkTS侧创建的NodeContent对象，映射到Native侧的
-    OH_ArkUI_GetNodeContentFromNapiValue(env, args[0], &_nodeContentHandle);
+    OH_ArkUI_GetNodeContentFromNapiValue(env, args[2], &_nodeContentHandle);
     // 查询指定的模块接口名
     nodeAPI = reinterpret_cast<ArkUI_NativeNodeAPI_1 *>(OH_ArkUI_QueryModuleInterfaceByName(ARKUI_NATIVE_NODE, "ArkUI_NativeNodeAPI_1"));
     //下面的代码主要用于创建一个Native侧和arkui侧绑定数据的结构传递传输的操作
@@ -457,8 +447,9 @@ napi_value NativeManager::createNativeNode(napi_env env, napi_callback_info info
     }
     return nullptr;
 }
+
 //设置期望帧率
-napi_value NativeManager::SetFrameRate(napi_env env, napi_callback_info info) {
+napi_value NativeMgr::SetFrameRate(napi_env env, napi_callback_info info) {
     size_t argc = 4;
     napi_value args[4] = {nullptr};
     napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
@@ -477,7 +468,7 @@ napi_value NativeManager::SetFrameRate(napi_env env, napi_callback_info info) {
     OH_ArkUI_XComponent_SetExpectedFrameRateRange(node, range); // 设置期望帧率
     return nullptr;
 }
-napi_value NativeManager::SetNeedSoftKeyboard(napi_env env, napi_callback_info info) {
+napi_value NativeMgr::SetNeedSoftKeyboard(napi_env env, napi_callback_info info) {
     size_t argc = 2;
     napi_value args[2] = {nullptr};
     napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
@@ -494,7 +485,7 @@ napi_value NativeManager::SetNeedSoftKeyboard(napi_env env, napi_callback_info i
     OH_ArkUI_XComponent_SetNeedSoftKeyboard(node, needSoftKeyboard); // 设置是否需要软键盘
     return nullptr;
 }
-napi_value NativeManager::NapiLoadModel(napi_env env, napi_callback_info info) {
+napi_value NativeMgr::NapiLoadModel(napi_env env, napi_callback_info info) {
     size_t argc = 1;
     napi_value args[1];
     napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
@@ -510,7 +501,7 @@ napi_value NativeManager::NapiLoadModel(napi_env env, napi_callback_info info) {
 }
 
 //切换视图
-napi_value NativeManager::SwitchView(napi_env env, napi_callback_info info){
+napi_value NativeMgr::SwitchView(napi_env env, napi_callback_info info){
     size_t argc = 1;
     napi_value args[1];
     napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
@@ -526,15 +517,15 @@ napi_value NativeManager::SwitchView(napi_env env, napi_callback_info info){
 }
 
 //显示模型边界
-napi_value NativeManager::displayModelEdges(napi_env env, napi_callback_info info){
+napi_value NativeMgr::displayModelEdges(napi_env env, napi_callback_info info){
     
 }
 //显示模型线框
-napi_value NativeManager::displayHLR(napi_env env, napi_callback_info info){
+napi_value NativeMgr::displayHLR(napi_env env, napi_callback_info info){
     
 }
 //显示隐藏线
-napi_value NativeManager::displayHL(napi_env env, napi_callback_info info){
+napi_value NativeMgr::displayHL(napi_env env, napi_callback_info info){
     
 }
 
diff --git a/entry/src/main/cpp/NativeEGLOCCT/NativeManager.h b/entry/src/main/cpp/NativeEGLOCCT/NativeMgr.h
similarity index 88%
rename from entry/src/main/cpp/NativeEGLOCCT/NativeManager.h
rename to entry/src/main/cpp/NativeEGLOCCT/NativeMgr.h
index 7a36dd7c..dee8d33e 100644
--- a/entry/src/main/cpp/NativeEGLOCCT/NativeManager.h
+++ b/entry/src/main/cpp/NativeEGLOCCT/NativeMgr.h
@@ -41,21 +41,21 @@ constexpr const int THIRD_ARG = 3;
 constexpr const int FRAME_COUNT = 50;
 
 
-class NativeManager {
+class NativeMgr {
 public:
 
     static OH_NativeXComponent_Callback xSurfaceTouchEventCallBack;
     //鼠标事件回调
     static OH_NativeXComponent_MouseEvent_Callback xMouseEventCallBack;
     
-    NativeManager();
-    ~NativeManager();
+    NativeMgr();
+    ~NativeMgr();
 
-    static NativeManager* GetInstance()
+    static NativeMgr* GetInstance()
     {
-        return &NativeManager::pluginManager_;
+        return &NativeMgr::pluginManager_;
     }
-    static napi_value createNativeNode(napi_env env, napi_callback_info info);
+    static napi_value initNativeNode(napi_env env, napi_callback_info info);
     static napi_value SetFrameRate(napi_env env, napi_callback_info info);
     static napi_value SetNeedSoftKeyboard(napi_env env, napi_callback_info info);
     static napi_value NapiLoadModel(napi_env env, napi_callback_info info);
@@ -75,9 +75,9 @@ public:
     void OnSurfaceCreated(OH_NativeXComponent* component, void* window);
     void OnMouseEvent(OH_NativeXComponent *component, void *window);
 private:
-    static NativeManager pluginManager_;
+    static NativeMgr pluginManager_;
     std::unordered_map<std::string, OH_NativeXComponent*> nativeXComponentMap_;
-    std::unordered_map<std::string, NativeManager*> pluginManagerMap_;
+    std::unordered_map<std::string, NativeMgr*> pluginManagerMap_;
 public:
     // [StartExclude plugin_manager_h_part]
     OH_NativeXComponent_TouchEvent touchEvent_;
@@ -100,7 +100,6 @@ public:
     bool isMouseMiddleBtnPressed;
     static std::unordered_map<std::string, ArkUI_NodeHandle> nodeHandleMap_;
     static std::unordered_map<void *, OH_ArkUI_SurfaceCallback *> callbackMap_;
-    static std::unordered_map<void *, OH_ArkUI_SurfaceHolder *> surfaceHolderMap_;
     static ArkUI_AccessibilityProvider *provider_;
 };
 }
diff --git a/entry/src/main/cpp/NativeEGLOCCT/V3d/V3dTri/V3dTriCube.cpp b/entry/src/main/cpp/NativeEGLOCCT/V3d/V3dTri/V3dTriCube.cpp
index dd4ab774..f4ea26e7 100644
--- a/entry/src/main/cpp/NativeEGLOCCT/V3d/V3dTri/V3dTriCube.cpp
+++ b/entry/src/main/cpp/NativeEGLOCCT/V3d/V3dTri/V3dTriCube.cpp
@@ -39,7 +39,7 @@ bool V3dTriCube::InitV3dTriCube(Handle(AIS_InteractiveContext)& ctx){
         triCube->SetBoxSideLabel(V3d_Zneg, TCollection_AsciiString(bottomCube.c_str()));
         triCube->SetSize(100, true);
         triCube->SetFontHeight(30);
-        triCube->AcceptDisplayMode(true);
+        triCube->SetZLayer(Graphic3d_ZLayerId_TopOSD);
         ctx->Display(triCube, true);
         HILOG_INFO(NATIVE_TAG, "Init V3dTriCube Done");
         return true;
diff --git a/entry/src/main/cpp/include/Add/Add.h b/entry/src/main/cpp/include/Add/Add.h
deleted file mode 100644
index ea1e6109..00000000
--- a/entry/src/main/cpp/include/Add/Add.h
+++ /dev/null
@@ -1,10 +0,0 @@
-//
-// Created on 2024/10/12.
-//
-// Node APIs are not fully supported. To solve the compilation error of the interface cannot be found,
-// please include "napi/native_api.h".
-
-#ifndef NATIVESOINTEGRATION_ADD_H
-#define NATIVESOINTEGRATION_ADD_H
-double Add(double a, double b);
-#endif // NATIVESOINTEGRATION_ADD_H
diff --git a/entry/src/main/cpp/napi_init.cpp b/entry/src/main/cpp/napi_init.cpp
index 3e3bbd12..de44c355 100644
--- a/entry/src/main/cpp/napi_init.cpp
+++ b/entry/src/main/cpp/napi_init.cpp
@@ -1,34 +1,7 @@
 #include "napi/native_api.h"
 #include "hilog/log.h"
-#include "Add/Add.h"
 #include "NativeEGLOCCT/common.h"
-#include "NativeEGLOCCT/NativeManager.h"
-
-static napi_value NativeLoadSoTest(napi_env env, napi_callback_info info)
-{
-    size_t argc = 2;
-    napi_value args[2] = {nullptr};
-
-    napi_get_cb_info(env, info, &argc, args, nullptr, nullptr);
-
-    napi_valuetype valuetype0;
-    napi_typeof(env, args[0], &valuetype0);
-
-    napi_valuetype valuetype1;
-    napi_typeof(env, args[1], &valuetype1);
-
-    double value0;
-    napi_get_value_double(env, args[0], &value0);
-
-    double value1;
-    napi_get_value_double(env, args[1], &value1);
-    
-    auto _sum=Add(value0,value1);
-    napi_value sum;
-    napi_create_double(env, _sum, &sum);
-
-    return sum;
-}
+#include "NativeEGLOCCT/NativeMgr.h"
 
 namespace NativeOpenCAX {
 EXTERN_C_START
@@ -40,13 +13,12 @@ static napi_value Init(napi_env env, napi_value exports) {
     }
     napi_property_descriptor desc[] = {
         // [StartExclude napi_init_part]
-        {"createNativeNode", nullptr, NativeManager::createNativeNode, nullptr, nullptr, nullptr,napi_default, nullptr },
-        {"loadModel", nullptr, NativeManager::NapiLoadModel, nullptr, nullptr, nullptr, napi_default, nullptr},
-        {"setFrameRate", nullptr, NativeManager::SetFrameRate, nullptr, nullptr, nullptr, napi_default, nullptr},
-        {"setNeedSoftKeyboard", nullptr, NativeManager::SetNeedSoftKeyboard, nullptr, nullptr, nullptr, napi_default,nullptr},
-        {"nativeLoadTest", nullptr, NativeLoadSoTest, nullptr, nullptr, nullptr, napi_default, nullptr},
+        {"InitNativeNode", nullptr, NativeMgr::initNativeNode, nullptr, nullptr, nullptr,napi_default, nullptr },
+        {"loadModel", nullptr, NativeMgr::NapiLoadModel, nullptr, nullptr, nullptr, napi_default, nullptr},
+        {"setFrameRate", nullptr, NativeMgr::SetFrameRate, nullptr, nullptr, nullptr, napi_default, nullptr},
+        {"setNeedSoftKeyboard", nullptr, NativeMgr::SetNeedSoftKeyboard, nullptr, nullptr, nullptr, napi_default,nullptr},
         //切换视图
-        {"switchView", nullptr, NativeManager::SwitchView, nullptr, nullptr, nullptr,napi_default, nullptr },
+        {"switchView", nullptr, NativeMgr::SwitchView, nullptr, nullptr, nullptr,napi_default, nullptr },
     };
     napi_status status = napi_define_properties(env, exports, sizeof(desc) / sizeof(desc[0]), desc);
     if (status != napi_ok) {
diff --git a/entry/src/main/cpp/types/libopencax/Index.d.ts b/entry/src/main/cpp/types/libopencax/Index.d.ts
index 8b4f62cb..494df73e 100644
--- a/entry/src/main/cpp/types/libopencax/Index.d.ts
+++ b/entry/src/main/cpp/types/libopencax/Index.d.ts
@@ -2,6 +2,6 @@ export interface NativeXOpenCAX {
   setFrameRate(nodeId: string, min: number, max: number, expected: number): void;
   setNeedSoftKeyboard(nodeId: string, need: boolean): void;
 }
-export function createNativeNode(nodeContent: any): void;
+export function InitNativeNode(xId:string,initType:boolean,nodeContent: any): void;
 export function loadModel(stepFilePath: string): void;
 export function switchView(viewName: string): void;
\ No newline at end of file
diff --git a/entry/src/main/ets/pages/CustomStyle/Button.ets b/entry/src/main/ets/pages/CustomStyle/Button.ets
index 54233bba..07f07067 100644
--- a/entry/src/main/ets/pages/CustomStyle/Button.ets
+++ b/entry/src/main/ets/pages/CustomStyle/Button.ets
@@ -1,5 +1,5 @@
 import { hilog } from '@kit.PerformanceAnalysisKit';
-import { ExecuteCommand } from '../EventSubWindow/ExecuteCommand';
+import { ExecuteCommand } from '../EventSubWin/ExCom';
 import { TitleButton } from "../LayoutInterface/Interface/ButtonInterface";
 import { TitleModel } from "../LayoutInterface/Interface/ModelInterface";
 import { TitleTabData } from '../LayoutInterface/Layout/TitleTabData';
diff --git a/entry/src/main/ets/pages/CustomStyle/Dialog.ets b/entry/src/main/ets/pages/CustomStyle/Dialog.ets
index d6a027a7..91edbfaa 100644
--- a/entry/src/main/ets/pages/CustomStyle/Dialog.ets
+++ b/entry/src/main/ets/pages/CustomStyle/Dialog.ets
@@ -1,5 +1,5 @@
 import { mwInfo } from "../AppStorageV2Class";
-import { ExecuteCommand } from "../EventSubWindow/ExecuteCommand";
+import { ExecuteCommand } from "../EventSubWin/ExCom";
 import { TitleButton } from "../LayoutInterface/Interface/ButtonInterface";
 import {SwitchView} from "../LayoutInterface/Layout/SwitchView"
 
diff --git a/entry/src/main/ets/pages/CustomStyle/Menu.ets b/entry/src/main/ets/pages/CustomStyle/Menu.ets
index d73587b1..a8812167 100644
--- a/entry/src/main/ets/pages/CustomStyle/Menu.ets
+++ b/entry/src/main/ets/pages/CustomStyle/Menu.ets
@@ -1,6 +1,6 @@
 import { TitleGroup } from "../LayoutInterface/Interface/GroupInterface";
 import { TitleButton } from "../LayoutInterface/Interface/ButtonInterface";
-import { ExecuteCommand } from "../EventSubWindow/ExecuteCommand";
+import { ExecuteCommand } from "../EventSubWin/ExCom";
 import { mwInfo } from "../AppStorageV2Class";
 import { BaseMenuData } from "../LayoutInterface/Interface/MenuInterface";
 
diff --git a/entry/src/main/ets/pages/EventSubWindow/ExecuteCommand.ets b/entry/src/main/ets/pages/EventSubWin/ExCom.ets
similarity index 51%
rename from entry/src/main/ets/pages/EventSubWindow/ExecuteCommand.ets
rename to entry/src/main/ets/pages/EventSubWin/ExCom.ets
index c8514a1e..2256a0de 100644
--- a/entry/src/main/ets/pages/EventSubWindow/ExecuteCommand.ets
+++ b/entry/src/main/ets/pages/EventSubWin/ExCom.ets
@@ -1,15 +1,63 @@
 import { TitleButton } from '../LayoutInterface/Interface/ButtonInterface';
-import { OCCTLoadModel } from '../modelView';
 import { CloseSubWindow, CreateAndShowSubWindow, WinInfo} from './SWBase';
 import NativeOpenCAX from 'libopencax.so';
 import { mwInfo } from '../AppStorageV2Class';
+import {NodeContent} from '@kit.ArkUI';
+
+export interface XComp{
+  xId?:string;
+  name?:string;
+  icon?:string;
+  node?:NodeContent;
+}
+
+export let XComps:Array<XComp>=[];
+export let currentXComp:XComp={};
+
+function XNRandomId(): string {
+  // 获取当前时间戳（毫秒）
+  const now = Date.now();
+  // 取时间戳的最后几位（例如4位）作为基础部分
+  const timePart = parseInt(now.toString().slice(-4));
+  // 生成剩余的4位随机数
+  const randomPart = Math.floor(Math.random() * 10000);
+  // 组合两部分，并取模和偏移以确保在8位数范围内
+  // 例如: timePart (0-9999) + randomPart (0-9999) -> sum (0-19998)
+  // 需要将其映射到 [10000000, 99999999]
+  // 结果在 [0, 89999999]
+  const combined = (timePart * 10000 + randomPart) % 90000000;
+  // 调整范围到 [10000000, 99999999]
+  return (combined + 10000000).toString();
+}
+export function InitXCompNode(name:string){
+  //数组为0表示初始化,Native侧这初始化主上下文,否则Native侧初始化共享上下文
+  let ncInfo:XComp={};
+  ncInfo.xId=XNRandomId();
+  ncInfo.name=name+XNRandomId();
+  ncInfo.node=new NodeContent();
+  if(XComps.length==0)
+  {
+    NativeOpenCAX.InitNativeNode(ncInfo.xId,true,ncInfo.node);
+  }else{
+    NativeOpenCAX.InitNativeNode(ncInfo.xId,false,ncInfo.node);
+  }
+  XComps.push(ncInfo);
+  console.log(`ArkUI XComp ID: ${ncInfo.xId}`);
+}
+
+export function CurrentXCompIndex(id:number):XComp{
+	return currentXComp=XComps[id];
+}
 
 export function ExecuteCommand(event:TitleButton){
-
   //事件处理
   if(event?.eEvent=='Execute_LoadModel'){
-    OCCTLoadModel(undefined,undefined)
+    //NativeOpenCAX.loadModel(undefined,undefined);
   }
+  if(event?.eEvent=='Create_New'){
+    InitXCompNode("nullptr");
+  }
+
   //窗体打开
   if(event?.eEvent=='Execute_CreateSubWindow'){
     const winInfo:WinInfo=new WinInfo(event.eName,event.ePage,mwInfo.mWinWidth*0.3,mwInfo.mWinHeight*0.9);
diff --git a/entry/src/main/ets/pages/EventSubWindow/Options.ets b/entry/src/main/ets/pages/EventSubWin/Options.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Options.ets
rename to entry/src/main/ets/pages/EventSubWin/Options.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/Opts/OptFeature.ets b/entry/src/main/ets/pages/EventSubWin/Opts/OptFeature.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Opts/OptFeature.ets
rename to entry/src/main/ets/pages/EventSubWin/Opts/OptFeature.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/Opts/OptisModeling.ets b/entry/src/main/ets/pages/EventSubWin/Opts/OptisModeling.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Opts/OptisModeling.ets
rename to entry/src/main/ets/pages/EventSubWin/Opts/OptisModeling.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/Opts/OptsInter.ets b/entry/src/main/ets/pages/EventSubWin/Opts/OptsInter.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Opts/OptsInter.ets
rename to entry/src/main/ets/pages/EventSubWin/Opts/OptsInter.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/Opts/OptsStr.ets b/entry/src/main/ets/pages/EventSubWin/Opts/OptsStr.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Opts/OptsStr.ets
rename to entry/src/main/ets/pages/EventSubWin/Opts/OptsStr.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/Opts/OptsSub.ets b/entry/src/main/ets/pages/EventSubWin/Opts/OptsSub.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Opts/OptsSub.ets
rename to entry/src/main/ets/pages/EventSubWin/Opts/OptsSub.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/Opts/OptsUser.ets b/entry/src/main/ets/pages/EventSubWin/Opts/OptsUser.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Opts/OptsUser.ets
rename to entry/src/main/ets/pages/EventSubWin/Opts/OptsUser.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/Opts/OptsUserLayout.ets b/entry/src/main/ets/pages/EventSubWin/Opts/OptsUserLayout.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/Opts/OptsUserLayout.ets
rename to entry/src/main/ets/pages/EventSubWin/Opts/OptsUserLayout.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/README.md b/entry/src/main/ets/pages/EventSubWin/README.md
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/README.md
rename to entry/src/main/ets/pages/EventSubWin/README.md
diff --git a/entry/src/main/ets/pages/EventSubWindow/SWBase.ets b/entry/src/main/ets/pages/EventSubWin/SWBase.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/SWBase.ets
rename to entry/src/main/ets/pages/EventSubWin/SWBase.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/SWExtrude.ets b/entry/src/main/ets/pages/EventSubWin/SWExtrude.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/SWExtrude.ets
rename to entry/src/main/ets/pages/EventSubWin/SWExtrude.ets
diff --git a/entry/src/main/ets/pages/EventSubWindow/SWLine.ets b/entry/src/main/ets/pages/EventSubWin/SWLine.ets
similarity index 100%
rename from entry/src/main/ets/pages/EventSubWindow/SWLine.ets
rename to entry/src/main/ets/pages/EventSubWin/SWLine.ets
diff --git a/entry/src/main/ets/pages/Index.ets b/entry/src/main/ets/pages/Index.ets
index 0816367e..20d66678 100644
--- a/entry/src/main/ets/pages/Index.ets
+++ b/entry/src/main/ets/pages/Index.ets
@@ -2,7 +2,7 @@ import { hilog } from '@kit.PerformanceAnalysisKit';
 import { edgeColors, display, AppStorageV2 } from '@kit.ArkUI';
 import { TitleTab } from './TitleLayout/TitleTab'
 import { LeftSideTab } from './LeftSideLayout/LeftSideTab'
-import { ModelViewTab } from './modelViewTab'
+import { ModelViewTab } from './ModelViewTab'
 import { TitleColumnSub } from './TitleLayout/TitleColumnSub'
 import { mwInfo } from './AppStorageV2Class'
 import fs from '@ohos.file.fs';
diff --git a/entry/src/main/ets/pages/LayoutInterface/Layout/MatrixModel.ets b/entry/src/main/ets/pages/LayoutInterface/Layout/MatrixModel.ets
index a8858b09..aaf7f1f2 100644
--- a/entry/src/main/ets/pages/LayoutInterface/Layout/MatrixModel.ets
+++ b/entry/src/main/ets/pages/LayoutInterface/Layout/MatrixModel.ets
@@ -17,6 +17,7 @@ export let MatrixModel:TitleModel= {
 export let DevModel:TitleModel= {
   cmName:"开发模式",cmPage:"",cmTips:"",cmEvents:[
     [[{grpName:'工具矩阵',grpBtn:[
+      {eModel:[ModelType.BASE],eName:"新建实例",eNamed:"",ePage:'',eIcon:"base_new_file",eTips:"",eEvent:"Create_New"},
       {eModel:[ModelType.BASE],eName:"加载模型",eNamed:"",ePage:'',eIcon:"base_new_file",eTips:"",eEvent:"Execute_LoadModel"},
       {eModel:[ModelType.BASE],eName:"正等轴测图",eNamed:"",ePage:'',eIcon:"base_new_file",eTips:"",eEvent:"CMD_VIEW_ISO"},
       {eModel:[ModelType.BASE],eName:"正二等轴测图",eNamed:"",ePage:'',eIcon:"base_new_file",eTips:"",eEvent:"CMD_VIEW_DIM"},
diff --git a/entry/src/main/ets/pages/modelViewTab.ets b/entry/src/main/ets/pages/ModelViewTab.ets
similarity index 68%
rename from entry/src/main/ets/pages/modelViewTab.ets
rename to entry/src/main/ets/pages/ModelViewTab.ets
index 287866d3..64a8854c 100644
--- a/entry/src/main/ets/pages/modelViewTab.ets
+++ b/entry/src/main/ets/pages/ModelViewTab.ets
@@ -1,38 +1,31 @@
 import { hilog } from '@kit.PerformanceAnalysisKit';
 import { MainWindowInfo } from './AppStorageV2Class';
-import {ModelView} from './modelView'
 import { AppStorageV2 } from '@kit.ArkUI';
-
-class TaskTab{
-  icon:string=''
-  str:string='default model'
-  event:string=''
-}
-let dTab:Array<TaskTab>=[
-  {icon:'',str:'默认任务',event:''}
-]
+import {InitXCompNode,XComps, XComp,CurrentXCompIndex} from './EventSubWin/ExCom'
 
 @ComponentV2
 export struct ModelViewTab {
   @Local mwInfo: MainWindowInfo = AppStorageV2.connect<MainWindowInfo>(MainWindowInfo, () => new MainWindowInfo())!;
-
   //顶部导航组件
-  private modelViewBarTabs: TabsController = new TabsController();
+  private barTabs: TabsController = new TabsController();
   //当前的顶部导航选择页
-  @Local modelViewBarFocusIndex: number = 0;
-  @Local modelFilePath:string='';
+  @Local  barFocusIndex: number = 0;
+
+  aboutToAppear(): void {
+    InitXCompNode('测试')
+  }
   build() {
     Flex({ direction: FlexDirection.Column }) {
       Scroll() {
         Row() {
-          ForEach(dTab, (item: TaskTab, index: number) => {
+          ForEach(XComps, (item: XComp, index: number) => {
             Row({ space: 0 }) {
               Image($r('app.media.startIcon'))
                 .width(this.mwInfo.mWinWidth*0.012)
                 .height(this.mwInfo.mWinWidth*0.012)
                 .objectFit(ImageFit.Contain)
-              Button(item.str)
-                .fontWeight(index === this.modelViewBarFocusIndex ? FontWeight.Bold : FontWeight.Normal)
+              Button(item.name)
+                .fontWeight(index === this.barFocusIndex ? FontWeight.Bold : FontWeight.Normal)
                 .width('auto')
                 .height(this.mwInfo.mWinWidth*0.012)
                 .type(ButtonType.Normal)
@@ -43,8 +36,9 @@ export struct ModelViewTab {
                 .type(ButtonType.Normal)
                 .align(Alignment.Center)
             }.onClick(() => {
-              this.modelViewBarTabs.changeIndex(index);
-              this.modelViewBarFocusIndex = index;
+              this.barTabs.changeIndex(index);
+              this.barFocusIndex = index;
+              CurrentXCompIndex(index);
             })
           })
         }
@@ -54,11 +48,13 @@ export struct ModelViewTab {
       .width('100%')
       //分割线
       Divider().vertical(false).strokeWidth(1).color(0x000000).lineCap(LineCapStyle.Round).width('100%').backgroundColor(Color.Gray)
-      Tabs({ barPosition: BarPosition.Start, index: 0, controller: this.modelViewBarTabs }) {
-        TabContent() {
-          ModelView()
-        }.align(Alignment.Start)
-        .padding(1)
+      Tabs({ barPosition: BarPosition.Start, index: 0, controller: this.barTabs }) {
+        ForEach(XComps,(item:XComp, index: number)=>{
+          TabContent() {
+            ContentSlot(item.node);
+          }.align(Alignment.Start)
+           .padding(1)
+        })
       }.scrollable(false)
       .barHeight(0)
       .height('auto')
diff --git a/entry/src/main/ets/pages/modelView.ets b/entry/src/main/ets/pages/modelView.ets
deleted file mode 100644
index 125de0d1..00000000
--- a/entry/src/main/ets/pages/modelView.ets
+++ /dev/null
@@ -1,69 +0,0 @@
-import { hilog } from '@kit.PerformanceAnalysisKit';
-import fs from '@ohos.file.fs';
-import fileIO from '@ohos.fileio';
-import {NodeContent} from '@kit.ArkUI';
-import NativeOpenCAX from 'libopencax.so';
-
-const DOMAIN = 0x0000;
-let modelPath: string = '';
-
-export function OCCTLoadModel(Command: undefined, Param:undefined) {
-  try {
-    NativeOpenCAX.loadModel(modelPath);
-    console.info('Model copied to:', modelPath);
-  } catch (e) {
-    hilog.error(0x0000, 'ModelView', `LoadModel Failed: ${JSON.stringify(e)}`);
-  }
-}
-@Component
-export struct ModelView {
-  private displayController: XComponentController = new XComponentController();
-  private displayContrId: string = 'OCCTRender';
-  @State modelName:string='2027.stp';
-  @State currentStatus: string = 'init';
-  private nodeContent: NodeContent = new NodeContent();
-
-  aboutToAppear() {
-    NativeOpenCAX.createNativeNode(this.nodeContent);
-    this.copyRawFileToSandbox();
-  }
-  async copyRawFileToSandbox() {
-    try {
-      const context = getContext(this);
-      modelPath = `${context.filesDir}/${this.modelName}`;
-      const arrayBuffer:Uint8Array = await context.resourceManager.getRawFileContent(this.modelName);
-      const buffer = arrayBuffer.buffer;
-      console.log('Raw file size:', arrayBuffer.byteLength);
-      if (fs.accessSync(modelPath)) {
-        fs.unlinkSync(modelPath);
-      }
-      const fd = fileIO.openSync(modelPath, fs.OpenMode.CREATE | fs.OpenMode.READ_WRITE,0o666);
-      const bytesWritten = fileIO.writeSync(fd, buffer);
-      console.log('Bytes written:', bytesWritten);
-      fileIO.closeSync(fd);
-      console.log('SanBox File:', arrayBuffer.byteLength);
-      console.log('WriteModelPath:', modelPath);
-    } catch (err) {
-      let msg = 'Unknown error';
-      if (err instanceof Error) {
-        msg = err.message;
-      } else if (typeof err === 'string') {
-        msg = err;
-      }
-      console.error(`Copy failed: ${msg}`);
-      throw new Error(`Failed to copy ${this.modelName} to sandbox: ${msg}`);
-    }
-  }
-
-  build() {
-    Flex({ direction: FlexDirection.Column }) {
-      Row(){
-        ContentSlot(this.nodeContent);
-      }.layoutWeight(1)
-    }.backgroundColor('#f3f3f0')
-    .width('100%')
-    .height('100%');
-  }
-}
-
-
diff --git a/entry/src/main/resources/base/profile/main_pages.json b/entry/src/main/resources/base/profile/main_pages.json
index f708ed7a..b96df2eb 100644
--- a/entry/src/main/resources/base/profile/main_pages.json
+++ b/entry/src/main/resources/base/profile/main_pages.json
@@ -1,8 +1,8 @@
 {
   "src": [
     "pages/Index",
-    "pages/EventSubWindow/SWLine",
-    "pages/EventSubWindow/SWExtrude",
-    "pages/EventSubWindow/Options"
+    "pages/EventSubWin/SWLine",
+    "pages/EventSubWin/SWExtrude",
+    "pages/EventSubWin/Options"
   ]
 }
\ No newline at end of file