diff --git a/Include/nmNum/nmSubWnd/nmSubWndMain.h b/Include/nmNum/nmSubWnd/nmSubWndMain.h
index 30c88c5..a908b53 100644
--- a/Include/nmNum/nmSubWnd/nmSubWndMain.h
+++ b/Include/nmNum/nmSubWnd/nmSubWndMain.h
@@ -18,6 +18,7 @@ class QToolBar;
 class nmDataWellBase;
 class nmDataAnalyzeManager;
 class nmCalculationDllPebiSolverTask;
+class iSubWndFitting;
 class QWidget;
 class QObject;
 
@@ -118,6 +119,8 @@ class NM_SUB_WND_EXPORT nmSubWndMain : public iSubWndBaseFit {
 
 	// 根据分析数据绘制对应的地图信息
 	void updateMapByDataManager(nmDataAnalyzeManager* pDataManager);
+	// 绑定所属流动段分析窗口，避免多成果切换时使用错误的数据中心
+	void setOwnerFitting(iSubWndFitting* pSubWndF);
 
   signals:
     void sigFreshRnStates(QStringList list);
@@ -221,6 +224,8 @@ class NM_SUB_WND_EXPORT nmSubWndMain : public iSubWndBaseFit {
     bool initloglog(QVector<QVector<double >> & vvecLogPreData, QVector<iCurveDesc>& vecDescs,bool isHistoryData);
     // 压力历史曲线数据
     bool initPreHistory(QVector<QVector<double >> & vvecHistoryData, QVector<iCurveDesc>& vecDescs,bool isHistoryData);
+	// 操作前切回所属分析窗口，保证刷新和计算落到当前成果
+	void activateOwnerFitting();
 
 	// 根据原始压力数据、计算出半对数、双对数数据
 	//void calculationLogData(nmDataWellBase* pWellData,QVector<QVector<double>>& vvecHistoryData,QVector<QVector<double>>& vvecLogPreData,QVector<QVector<double>>& vvecSemiLogPreData);
@@ -229,6 +234,8 @@ class NM_SUB_WND_EXPORT nmSubWndMain : public iSubWndBaseFit {
 
     // 绘图相关
     nmGuiPlot* m_pWxPlot;
+	// 本对象服务的流动段分析窗口
+	iSubWndFitting* m_pOwnerFitting;
 
     // 锁定状态
     bool m_lockState;
diff --git a/Include/nmNum/nmSubWxs/nmWxNumericalDesign.h b/Include/nmNum/nmSubWxs/nmWxNumericalDesign.h
index b71e326..cdc14a8 100644
--- a/Include/nmNum/nmSubWxs/nmWxNumericalDesign.h
+++ b/Include/nmNum/nmSubWxs/nmWxNumericalDesign.h
@@ -23,6 +23,7 @@ class nmDataDiagnostic;
 class nmDataReservoir;
 class nmGUIComponentLineEdit;
 class nmDataAnalyzeManager;
+class iSubWndFitting;
 
 class NM_SUB_WXS_EXPORT nmWxNumericalDesign : public iDlgBase
 {
@@ -35,6 +36,8 @@ public:
 	static void notifyTimeDependentSkinChanged(const QString& wellName, bool checked);
 	// 刷新查看井结果下拉框
 	static void notifyResultWellSelectorChanged(const QString& wellName = QString());
+	// 绑定所属流动段分析窗口，避免多个成果面板共用静态当前实例时串数据
+	void setOwnerFitting(iSubWndFitting* pSubWndF);
 
 signals:
 	void sigGenerateClicked(); // 点击生成按钮时发出的信号
@@ -99,6 +102,8 @@ private:
 	void updateDataFromUi();
 	// 填充查看井结果下拉框
 	void fillResultWellCombo(const QString& selectedWellName = QString());
+	// 操作前切回所属分析窗口，保证界面读取的是自己的数据中心
+	void activateOwnerFitting();
 
 private:
 
@@ -115,6 +120,8 @@ private:
 	QGroupBox* m_pResultWellGroup;
 	QComboBox* m_pResultWellCombo;
 	bool m_bFillingResultWellCombo;
+	// 本面板所属的流动段分析窗口
+	iSubWndFitting* m_pOwnerFitting;
 
 	// 输出组组件 (新)
 	QGroupBox* m_pOutputGroup;             // 输出分组框
diff --git a/Src/nmNum/nmSubWnd/nmSubWndMain.cpp b/Src/nmNum/nmSubWnd/nmSubWndMain.cpp
index dfc3a5f..d749608 100644
--- a/Src/nmNum/nmSubWnd/nmSubWndMain.cpp
+++ b/Src/nmNum/nmSubWnd/nmSubWndMain.cpp
@@ -99,6 +99,7 @@ nmSubWndMain::nmSubWndMain(QWidget *parent, QString sExt) :
     iSubWndBaseFit(parent, sExt)
 {
     m_pWxPlot = NULL;
+    m_pOwnerFitting = nullptr;
     m_pWxDockParas = NULL;
     m_pWxParas = NULL;
     m_pWxDockData1 = NULL;
@@ -1448,6 +1449,8 @@ void nmSubWndMain::generationMesh()
 
 void nmSubWndMain::solveAndAnalyze()
 {
+    activateOwnerFitting();
+
     // 强制清理旧的（以防万一上次没删掉）
     if (m_pProgressDlg != nullptr) {
         delete m_pProgressDlg;
@@ -1548,6 +1551,8 @@ void nmSubWndMain::triggerToolBarAction(int index)
 
 void nmSubWndMain::mergeAnaResultToFitting()
 {
+    activateOwnerFitting();
+
     //QMessageBox::information(this, tr("solver success"), tr("solver succeed!"));
 
     /*if (m_parameterPropertyWindow != nullptr) {
@@ -1928,6 +1933,8 @@ void nmSubWndMain::geoLayering()
 
 void nmSubWndMain::on_calculationFinished(NM_Calculation_Result result)
 {
+    activateOwnerFitting();
+
     // 1. 立即停止模拟定时器（防止它在处理结果时继续触发）
     if (m_pFakeProgressTimer) {
         m_pFakeProgressTimer->stop();
@@ -2111,6 +2118,20 @@ nmGuiPlot * nmSubWndMain::getWxPlot() const
     return m_pWxPlot;
 }
 
+// 绑定所属流动段分析窗口，后续生成和刷新结果都以它为准
+void nmSubWndMain::setOwnerFitting(iSubWndFitting* pSubWndF)
+{
+    m_pOwnerFitting = pSubWndF;
+}
+
+// 多成果切换后，全局CurrentFitting可能已变化，操作前切回本对象所属窗口
+void nmSubWndMain::activateOwnerFitting()
+{
+    if(m_pOwnerFitting != nullptr) {
+        nmDataAnalyzeManager::setCurrentFitting(m_pOwnerFitting);
+    }
+}
+
 void nmSubWndMain::onProgressUpdated(int progress)
 {
     if (!m_pProgressDlg) {
@@ -2139,6 +2160,8 @@ void nmSubWndMain::onProgressUpdated(int progress)
 
 void nmSubWndMain::onWellSelected(const QString& wellName)
 {
+    activateOwnerFitting();
+
     nmDataAnalyzeManager* pInstance = nmDataAnalyzeManager::getCurrentInstance();
     if(pInstance == nullptr) {
         return;
@@ -2329,7 +2352,14 @@ void nmSubWndMain::onGenerateButtonClicked()
 {
     //QString sDir = ZxBaseUtil::getCurWellDirOf("Nm/PreProcessing");
 
-    if(nmDataAnalyzeManager::getCurrentInstance()->getGridType() == NM_Grid_PEBI) {
+    activateOwnerFitting();
+
+    nmDataAnalyzeManager* pInstance = nmDataAnalyzeManager::getCurrentInstance();
+    if(pInstance == nullptr) {
+        return;
+    }
+
+    if(pInstance->getGridType() == NM_Grid_PEBI) {
         nmCalculationPebiGrid* pPebiGridGeneratorInstance = nmCalculationPebiGrid::getInstance();
         if(pPebiGridGeneratorInstance->getGridOutput2().Trinodexy.size() <= 0) {
             // 没有可用PEBI网格时才重新生成
diff --git a/Src/nmNum/nmSubWnd/nmSubWndUtils.cpp b/Src/nmNum/nmSubWnd/nmSubWndUtils.cpp
index af69b6e..1431110 100644
--- a/Src/nmNum/nmSubWnd/nmSubWndUtils.cpp
+++ b/Src/nmNum/nmSubWnd/nmSubWndUtils.cpp
@@ -163,6 +163,8 @@ iSubWnd* nmSubWndUtils::makesureSubWnd(QString sID, QString sExt, \
         // TODO：2、没有流动段分析
         if(nmDataAnalyzeManager::getCurrentFitting() != nullptr) {
             nmSubWndMain* pSubWndMain = new nmSubWndMain(NULL, sExt);
+            // 地图窗口绑定当前分析，后续生成/刷新使用同一数据中心
+            pSubWndMain->setOwnerFitting(nmDataAnalyzeManager::getCurrentFitting());
             pSubWnd = pSubWndMain;
         } else {
             ZxMainWindow* pMainWnd1 = const_cast<ZxMainWindow*>(pMainWnd);
@@ -384,6 +386,11 @@ bool nmSubWndUtils::fillNmDockWxs(iSubWnd* pSubWnd)
     Q_ASSERT (nullptr != pWxDockNm2);
     if (pWxDockNm1->widget() != nullptr && pWxDockNm2->widget() != nullptr)
     {
+        nmWxNumericalDesign* pAnalWx = dynamic_cast<nmWxNumericalDesign*>(pWxDockNm1->widget());
+        if(pAnalWx != nullptr) {
+            // 已有面板也重新绑定，保证切换成果后指向当前分析
+            pAnalWx->setOwnerFitting(pSubWndF);
+        }
         return true; //已经设定的话，则不再处理
     }
 
@@ -583,6 +590,8 @@ bool nmSubWndUtils::fillNmDockWxs(iSubWnd* pSubWnd)
     ZxMainWindow* pMainWnd = pSubWndF->getMainWindow();
     // 设置当前窗口到Map
     pSubWndMain->setMainWindow(pMainWnd);
+    // 求解辅助窗口绑定当前分析，避免多个成果间串用CurrentFitting
+    pSubWndMain->setOwnerFitting(pSubWndF);
 
     pWxDockNm1->setWindowTitle(tr("Generate numerical model")); //改变Title
     pWxDockNm2->setWindowTitle(tr("Parameters"));
@@ -590,6 +599,8 @@ bool nmSubWndUtils::fillNmDockWxs(iSubWnd* pSubWnd)
     //QTextEdit* pWx1 = new QTextEdit("This is demo for upper");
     //QTextEdit* pWx2 = new QTextEdit("This is demo for lower");
     nmWxNumericalDesign* pAnalWx = new nmWxNumericalDesign();
+    // 数值解面板绑定当前分析，下拉框和生成按钮都按该分析取数据
+    pAnalWx->setOwnerFitting(pSubWndF);
     nmWxParameterProperty* pParaWx = new nmWxParameterProperty();
 
     // 建立求解调用连接
@@ -809,9 +820,6 @@ bool nmSubWndUtils::loadRsts(iSubWnd* pSubWnd, \
         pDataManager->loadNmResult(sDir);
         // 加载当前分析中的PVT数据
         pDataManager->initPvtParaFromSubFit();
-        // 成果加载完成后刷新查看井下拉框
-        nmWxNumericalDesign::notifyResultWellSelectorChanged();
-
         // 切换左侧参数视图
         pSubWndF->swapAnaNmDocks(true);
 
@@ -824,6 +832,11 @@ bool nmSubWndUtils::loadRsts(iSubWnd* pSubWnd, \
         }
 
         if(pWxDockNm1->widget() != nullptr && pWxDockNm2->widget() != nullptr) {
+            nmWxNumericalDesign* pAnalWx = dynamic_cast<nmWxNumericalDesign*>(pWxDockNm1->widget());
+            if(pAnalWx != nullptr) {
+                // 加载成果后重新绑定当前分析，避免刷新到其他成果面板
+                pAnalWx->setOwnerFitting(pSubWndF);
+            }
             return true; //已经设定的话，则不再处理
         }
 
@@ -831,6 +844,8 @@ bool nmSubWndUtils::loadRsts(iSubWnd* pSubWnd, \
         nmSubWndMain* pSubWndMain = new nmSubWndMain(NULL, "");
         ZxMainWindow* pMainWnd1 = const_cast<ZxMainWindow*>(pMainWnd);
         pSubWndMain->setMainWindow(pMainWnd1);
+        // 求解辅助窗口绑定当前分析，计算完成后刷新当前成果
+        pSubWndMain->setOwnerFitting(pSubWndF);
 
         //pWxDockNm1->setWindowTitle(tr("Dock1's Title"));
         //pWxDockNm2->setWindowTitle(tr("Dock2's Title"));
@@ -839,6 +854,8 @@ bool nmSubWndUtils::loadRsts(iSubWnd* pSubWnd, \
 
         // 自定义窗体指针
         nmWxNumericalDesign* pAnalWx = new nmWxNumericalDesign();
+        // 数值解面板绑定当前分析，下拉框按当前成果的数据中心刷新
+        pAnalWx->setOwnerFitting(pSubWndF);
         nmWxParameterProperty* pParaWx = new nmWxParameterProperty();
         Q_ASSERT(nullptr != pAnalWx);
         Q_ASSERT(nullptr != pParaWx);
diff --git a/Src/nmNum/nmSubWxs/nmWxNumericalDesign.cpp b/Src/nmNum/nmSubWxs/nmWxNumericalDesign.cpp
index 2dd8dce..54863c8 100644
--- a/Src/nmNum/nmSubWxs/nmWxNumericalDesign.cpp
+++ b/Src/nmNum/nmSubWxs/nmWxNumericalDesign.cpp
@@ -49,6 +49,7 @@ nmWxNumericalDesign::nmWxNumericalDesign(QWidget *parent)
     m_pResultWellGroup = nullptr;
     m_pResultWellCombo = nullptr;
     m_bFillingResultWellCombo = false;
+    m_pOwnerFitting = nullptr;
 
     // 初始化图标路径
     m_sIconDir = QCoreApplication::applicationDirPath();
@@ -124,6 +125,23 @@ nmWxNumericalDesign::~nmWxNumericalDesign()
     }
 }
 
+// 绑定所属流动段分析窗口，刷新下拉框时使用对应的数据中心
+void nmWxNumericalDesign::setOwnerFitting(iSubWndFitting* pSubWndF)
+{
+    m_pOwnerFitting = pSubWndF;
+    activateOwnerFitting();
+    fillResultWellCombo();
+}
+
+// 多成果切换后，全局CurrentFitting可能已变化，操作前切回本面板所属窗口
+void nmWxNumericalDesign::activateOwnerFitting()
+{
+    s_pCurrentInstance = this;
+    if(m_pOwnerFitting != nullptr) {
+        nmDataAnalyzeManager::setCurrentFitting(m_pOwnerFitting);
+    }
+}
+
 // 外部刷新当前查看井下拉框
 void nmWxNumericalDesign::notifyResultWellSelectorChanged(const QString& wellName)
 {
@@ -156,6 +174,8 @@ void nmWxNumericalDesign::initResultWellGroup()
  // 按参与计算井刷新下拉框
 void nmWxNumericalDesign::fillResultWellCombo(const QString& selectedWellName)
 {
+    activateOwnerFitting();
+
     if(m_pResultWellCombo == nullptr) {
         return;
     }
@@ -674,6 +694,8 @@ void nmWxNumericalDesign::setupConnections()
 
 void nmWxNumericalDesign::onTimeDependentCheck(bool checked)
 {
+    activateOwnerFitting();
+
     // 更新当前井的时间变表皮状态
     nmDataWellBase* pCurrentWell = nmDataAnalyzeManager::getCurrentInstance()->getCurWellData();
 
@@ -685,6 +707,8 @@ void nmWxNumericalDesign::onTimeDependentCheck(bool checked)
 // 切换查看井后同步当前井，并刷新结果曲线
 void nmWxNumericalDesign::onResultWellChanged(int index)
 {
+    activateOwnerFitting();
+
     if(m_bFillingResultWellCombo || index < 0 || m_pResultWellCombo == nullptr) {
         return;
     }
@@ -708,6 +732,8 @@ void nmWxNumericalDesign::onResultWellChanged(int index)
 
 void nmWxNumericalDesign::onGenerateClicked()
 {
+    activateOwnerFitting();
+
 	updateDataFromUi();
 
 	nmDataTimeStepSetting* p = nmDataAnalyzeManager::getCurrentInstance()->getTimeStep();
@@ -802,6 +828,8 @@ void nmWxNumericalDesign::onOutputResultFieldsManualToggled(bool checked)
 
 void nmWxNumericalDesign::onOptionsIconClicked()
 {
+    activateOwnerFitting();
+
     nmWxIncludeOtherWells dlg(this); // 创建"包含其他井"对话框实例
 
     if(dlg.exec() == QDialog::Accepted) {  // 如果对话框被接受（点击了确定）