diff --git a/src/DataProcessWorkPool.cpp b/src/DataProcessWorkPool.cpp
index 50faab5..b50e793 100644
--- a/src/DataProcessWorkPool.cpp
+++ b/src/DataProcessWorkPool.cpp
@@ -15,60 +15,72 @@
 using namespace DataProcessWorkPool;
 using namespace io;
 
-void ParticleDataTask::SetAllChannelParticleDataFilename(const QString& all_channel_particle_data_filename)
-{
-    this->_all_channel_particle_data_filename = all_channel_particle_data_filename;
-}
-void ParticleDataTask::SetFinishedNotifier(QObject* finished_notifier, const char* finished_process, const QString& project_name)
+
+void DataProcessTask::SetFinishedNotifier(QObject* finished_notifier, const char* finished_process, const QString& project_name)
 {
     this->_finished_notifier = finished_notifier;
     this->_finished_notifier_process = finished_process;
     this->_project_name = project_name;
 }
 
+const QString& DataProcessTask::GetProjectName() const
+{
+    return this->_project_name;
+}
+
+const char* DataProcessTask::GetFinishedNotifierProcess() const
+{
+    return this->_finished_notifier_process;
+}
+
+QObject* DataProcessTask::GetFinishedNotifier() const
+{
+    return this->_finished_notifier;
+}
+
+bool DataProcessTask::IsValidSetWorkParameters() const
+{
+    return !GetProjectName().isEmpty();
+}
+
+void DataProcessTask::StartTask()
+{
+    QThreadPool::globalInstance()->start(this);
+}
+
+void DataProcessTask::run()
+{
+    if (!IsValidSetWorkParameters()) {
+        return;
+    }
+
+    if (!processTask()) {
+        return;
+    }
+
+    if ((GetFinishedNotifier() != nullptr) && (GetFinishedNotifierProcess() != nullptr)) {
+        QMetaObject::invokeMethod(_finished_notifier, _finished_notifier_process, Qt::QueuedConnection, Q_ARG(QString, _project_name));
+    }
+}
+
+void ParticleDataTask::SetAllChannelParticleDataFilename(const QString& all_channel_particle_data_filename)
+{
+    this->_all_channel_particle_data_filename = all_channel_particle_data_filename;
+}
+
 const QString& ParticleDataTask::GetAllChannelParticleDataFilename() const
 {
     return this->_all_channel_particle_data_filename;
 }
 
-const QString& ParticleDataTask::GetProjectName() const
-{
-    return this->_project_name;
-}
-
-const char* ParticleDataTask::GetFinishedNotifierProcess() const
-{
-    return this->_finished_notifier_process;
-}
-
-QObject* ParticleDataTask::GetFinishedNotifier() const
-{
-    return this->_finished_notifier;
-}
-
 bool ParticleDataTask::IsValidSetWorkParameters() const
 {
-    return (!GetAllChannelParticleDataFilename().isEmpty()) && (!GetProjectName().isEmpty());
+    return (!GetAllChannelParticleDataFilename().isEmpty()) && (!DataProcessTask::IsValidSetWorkParameters());
 }
 
-void ParticleDataTask::StartTask()
+bool ParticleDataTask::processTask()
 {
-    QThreadPool::globalInstance()->start(this);
-}
-
-void ParticleDataTask::run()
-{
-    if (!IsValidSetWorkParameters()) {
-        return;
-    }
-
-    if (!processEveryChannelParticleData()) {
-        return;
-    }
-
-    if ((GetFinishedNotifier() != nullptr) && (GetFinishedNotifierProcess() != nullptr)) {
-        QMetaObject::invokeMethod(_finished_notifier, _finished_notifier_process, Qt::QueuedConnection, Q_ARG(QString, _project_name));
-    }
+    return processEveryChannelParticleData();
 }
 
 void EveryChannelParticleDataSeparateTask::SetResultDataDir(const QString& result_data_dir)
diff --git a/src/DataProcessWorkPool.h b/src/DataProcessWorkPool.h
index 21a0b30..c11179b 100644
--- a/src/DataProcessWorkPool.h
+++ b/src/DataProcessWorkPool.h
@@ -7,13 +7,10 @@
 
 namespace DataProcessWorkPool
 {
-    class ParticleDataTask : public QRunnable
+    class DataProcessTask : public QRunnable
     {
     public:
-        void SetAllChannelParticleDataFilename(const QString& all_channel_particle_data_filename);
         void SetFinishedNotifier(QObject* finished_notifier, const char* finished_process, const QString& project_name);
-
-        const QString& GetAllChannelParticleDataFilename() const;
         const QString& GetProjectName() const;
         const char* GetFinishedNotifierProcess() const;
         QObject* GetFinishedNotifier() const;
@@ -24,13 +21,28 @@ namespace DataProcessWorkPool
         virtual void run() override;
 
     private:
+        virtual bool processTask() = 0;
+
+    private:
+        QObject* _finished_notifier { nullptr };
+        const char* _finished_notifier_process { nullptr };
+        QString _project_name;
+    };
+
+    class ParticleDataTask : public DataProcessTask
+    {
+    public:
+        void SetAllChannelParticleDataFilename(const QString& all_channel_particle_data_filename);
+        const QString& GetAllChannelParticleDataFilename() const;
+
+        virtual bool IsValidSetWorkParameters() const;
+
+    private:
+        virtual bool processTask() final;
         virtual bool processEveryChannelParticleData() = 0;
 
     private:
         QString _all_channel_particle_data_filename;
-        QObject* _finished_notifier { nullptr };
-        const char* _finished_notifier_process { nullptr };
-        QString _project_name;
     };
     
     class EveryChannelParticleDataSeparateTask : public ParticleDataTask
diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index c5143ff..836bb15 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -210,7 +210,10 @@ void MainWindow::initAction()
             auto result = QMessageBox::question(this, title, text, QMessageBox::Yes | QMessageBox::No);
             if (QMessageBox::Yes == result) {
                 project_model->SaveProjectModel();
-                ProjectList::Instance()->RmProjectModel(project_name);
+                if(ProjectList::Instance()->RmProjectModel(project_name)) {
+                    const QString& info_text = QStringLiteral(u"测试分析项\"%1\"已关闭.").arg(project_name);
+                    LOG_INFO(info_text);
+                }
             }
         }
 
diff --git a/src/MeasureAnalysisParticleCountPlotView.cpp b/src/MeasureAnalysisParticleCountPlotView.cpp
index 5485d01..ddd172f 100644
--- a/src/MeasureAnalysisParticleCountPlotView.cpp
+++ b/src/MeasureAnalysisParticleCountPlotView.cpp
@@ -9,6 +9,12 @@
 #include <QwtLegend>
 #include <QwtPlotCanvas>
 #include <QwtPlotCurve>
+#include <QMenu>
+#include <QAction>
+#include <QCheckBox>
+#include <QDialog>
+#include <QwtText>
+#include <QPushButton>
 
 MeasureAnalysisParticleCountPlotView::MeasureAnalysisParticleCountPlotView(QWidget* parent)
     : MeasureAnalysisView { parent }
@@ -16,10 +22,13 @@ MeasureAnalysisParticleCountPlotView::MeasureAnalysisParticleCountPlotView(QWidg
     this->setViewType(PlotFrame);
 
     QHBoxLayout* layout = new QHBoxLayout(this);
-    _plot = new CustomQwtPlot(this);
-    layout->addWidget(_plot);
+    this->_plot = new CustomQwtPlot(this);
+    layout->addWidget(this->_plot);
 
     setupPlot();
+
+    this->_menu = new QMenu(this);
+    setupMenu();
 }
 
 void MeasureAnalysisParticleCountPlotView::SetAnalyzeDataFilename(const QMap<QString, QVariant>& data_files_set)
@@ -47,6 +56,26 @@ void MeasureAnalysisParticleCountPlotView::SetAnalyzeDataFilename(const QMap<QSt
     }
 }
 
+void MeasureAnalysisParticleCountPlotView::setupMenu()
+{
+    this->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(this, &MeasureAnalysisParticleCountPlotView::customContextMenuRequested, this, [this](const QPoint &pos){
+        this->_menu->exec(this->mapToGlobal(pos));
+    });
+    QAction* action_set_curve_show = this->_menu->addAction(QStringLiteral(u"选择曲线"));
+    action_set_curve_show->setObjectName("curve_show_setting");
+    connect(action_set_curve_show, &QAction::triggered, this, &MeasureAnalysisParticleCountPlotView::onCurveShowSetting);
+    QAction* action_find_peaks = this->_menu->addAction(QStringLiteral(u"自动寻峰"));
+    action_find_peaks->setObjectName("auto_find_peaks");
+    connect(action_find_peaks, &QAction::triggered, this, &MeasureAnalysisParticleCountPlotView::onAutoFindPeaks);
+    QAction* action_set_energy_scale = this->_menu->addAction(QStringLiteral(u"能量刻度"));
+    action_set_energy_scale->setObjectName("energy_scale");
+    connect(action_set_energy_scale, &QAction::triggered, this, &MeasureAnalysisParticleCountPlotView::onEneryScale);
+    QAction* action_plot_config = this->_menu->addAction(QStringLiteral(u"图表配置"));
+    action_plot_config->setObjectName("plot_config");
+    connect(action_plot_config, &QAction::triggered, this, &MeasureAnalysisParticleCountPlotView::onPlotConfigure);
+}
+
 void MeasureAnalysisParticleCountPlotView::setupPlot()
 {
     _plot->setTitle(QString(QStringLiteral(u"粒子计数谱")));
@@ -98,3 +127,81 @@ void MeasureAnalysisParticleCountPlotView::loadDataFromFile(const QString& data_
     _plot->AddCurve(curve);
     LOG_DEBUG(data_name);
 }
+
+void MeasureAnalysisParticleCountPlotView::onCurveShowSetting()
+{
+    QDialog curve_show_setting_dlg(nullptr, Qt::WindowCloseButtonHint | Qt::WindowStaysOnTopHint);
+    curve_show_setting_dlg.setWindowTitle(QString(QStringLiteral(u"选择曲线")));
+    curve_show_setting_dlg.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
+    curve_show_setting_dlg.setWindowModality(Qt::NonModal);
+    curve_show_setting_dlg.setModal(false);
+    QVBoxLayout layout(&curve_show_setting_dlg);
+    // 自动计算多列排布
+    QMap<QwtPlotCurve*, QCheckBox*> curve_checkbox_map;
+    int num_columns = std::sqrt(this->_plot->GetCurveList().size());
+    if (num_columns == 0) num_columns = 1;
+    QVBoxLayout* checkbox_layout = new QVBoxLayout();
+    QHBoxLayout* checkbox_column_layout = new QHBoxLayout();
+    for (QwtPlotCurve* curve : this->_plot->GetCurveList()) {
+        QCheckBox* check_box = new QCheckBox(curve->title().text());
+        check_box->setChecked(curve->isVisible());
+        checkbox_column_layout->addWidget(check_box);
+        connect(check_box, &QCheckBox::stateChanged, this, [curve](int state){
+            curve->setVisible(state == Qt::Checked);
+            curve->plot()->replot();
+        });
+        curve_checkbox_map[curve] = check_box;
+        if (checkbox_column_layout->count() >= num_columns) {
+            checkbox_layout->addLayout(checkbox_column_layout);
+            checkbox_column_layout = new QHBoxLayout();
+        }
+    }
+    if (checkbox_column_layout->count() < num_columns) {
+        checkbox_column_layout->addStretch();
+    }
+    checkbox_layout->addLayout(checkbox_column_layout);
+    // 全选和反选
+    auto curveCheckboxUpdate = [this, curve_checkbox_map](){
+        for (QwtPlotCurve* curve : this->_plot->GetCurveList()) {
+            curve_checkbox_map[curve]->setChecked(curve->isVisible());
+        }
+    };
+    QHBoxLayout* button_layout = new QHBoxLayout();
+    QPushButton* btn_all_select = new QPushButton(QString(QStringLiteral(u"全选")));
+    connect(btn_all_select, &QPushButton::clicked, this, [this, curveCheckboxUpdate](){
+        for (QwtPlotCurve* curve : this->_plot->GetCurveList()) {
+            curve->setVisible(true);
+        }
+        curveCheckboxUpdate();
+        this->_plot->replot();
+    });
+    button_layout->addWidget(btn_all_select);
+    QPushButton* btn_reserve_select = new QPushButton(QString(QStringLiteral(u"反选")));
+    connect(btn_reserve_select, &QPushButton::clicked, this, [this, curveCheckboxUpdate](){
+        for (QwtPlotCurve* curve : this->_plot->GetCurveList()) {
+            curve->setVisible(!curve->isVisible());
+        }
+        curveCheckboxUpdate();
+        this->_plot->replot();
+    });
+    button_layout->addWidget(btn_reserve_select);
+
+    layout.addLayout(button_layout);
+    layout.addLayout(checkbox_layout);
+    curve_show_setting_dlg.exec();
+}
+
+void MeasureAnalysisParticleCountPlotView::onAutoFindPeaks()
+{
+
+}
+
+void MeasureAnalysisParticleCountPlotView::onEneryScale()
+{
+
+}
+
+void MeasureAnalysisParticleCountPlotView::onPlotConfigure()
+{
+
+}
diff --git a/src/MeasureAnalysisParticleCountPlotView.h b/src/MeasureAnalysisParticleCountPlotView.h
index 68ffbbd..c9b043b 100644
--- a/src/MeasureAnalysisParticleCountPlotView.h
+++ b/src/MeasureAnalysisParticleCountPlotView.h
@@ -5,6 +5,7 @@
 #include <QWidget>
 #include "MeasureAnalysisView.h"
 
+class QMenu;
 class CustomQwtPlot;
 
 class MeasureAnalysisParticleCountPlotView : public MeasureAnalysisView
@@ -16,11 +17,19 @@ public:
     virtual void SetAnalyzeDataFilename(const QMap<QString, QVariant>& data_files_set);
 
 private:
+    void setupMenu();
     void setupPlot();
     void loadDataFromFile(const QString &data_name, const QString& filename);
 
+private slots:
+    void onCurveShowSetting();
+    void onAutoFindPeaks();
+    void onEneryScale();
+    void onPlotConfigure();
+
 private:
-    CustomQwtPlot* _plot { nullptr };
+    CustomQwtPlot* _plot = nullptr;
+    QMenu* _menu = nullptr;
 };
 
 #endif // MEASUREANALYSISPARTICLECOUNTPLOTVIEW_H
diff --git a/src/MeasureAnalysisProjectModel.cpp b/src/MeasureAnalysisProjectModel.cpp
index 3ba2e0a..052025e 100644
--- a/src/MeasureAnalysisProjectModel.cpp
+++ b/src/MeasureAnalysisProjectModel.cpp
@@ -444,18 +444,20 @@ void MeasureAnalysisProjectModelList::AddProjectModel(MeasureAnalysisProjectMode
     model->SaveProjectModel();
 }
 
-void MeasureAnalysisProjectModelList::RmProjectModel(const QString& project_name)
+bool MeasureAnalysisProjectModelList::RmProjectModel(const QString& project_name)
 {
     if (!_project_node_items.contains(project_name)) {
-        return;
+        return false;
     }
     const QMap<QString, QStandardItem*> item_nodes = _project_node_items[project_name];
     if (!item_nodes.contains(project_name) ) {
-        return;
+        return false;
     }
     QStandardItem* project_item = item_nodes[project_name];
     if (project_item) {
-        this->RemoveNode(project_item);
+        if (!this->RemoveNode(project_item)) {
+            return false;
+        }
     }
     if (_project_models.contains(project_name)) {
         delete _project_models[project_name];
@@ -466,8 +468,7 @@ void MeasureAnalysisProjectModelList::RmProjectModel(const QString& project_name
         const QString& project_name = project_model->GetProjectName();
         SetCurrentProjectModel(project_name);
     }
-    const QString& info_text = QStringLiteral(u"测试分析项\"%1\"已关闭.").arg(project_name);
-    LOG_INFO(info_text);
+    return true;
 }
 
 MeasureAnalysisProjectModel* MeasureAnalysisProjectModelList::GetProjectModel(const QString& project_name)
@@ -489,9 +490,10 @@ void MeasureAnalysisProjectModelList::SetCurrentProjectModel(const QString& proj
         _current_project_model = _project_models[project_name];
 
         for (auto it = _project_node_items.constBegin(); it!=_project_node_items.constEnd(); ++it) {
+            const QString& temp_project_name = it.key();
             const QMap<QString, QStandardItem*> item_nodes = it.value();
-            if ( item_nodes.contains(project_name) ) {
-                QStandardItem* project_item = item_nodes[project_name];
+            if ( item_nodes.contains(temp_project_name) ) {
+                QStandardItem* project_item = item_nodes[temp_project_name];
                 if (project_item) {
                     QFont font = project_item->font();
                     if ( it.key() == project_name ) {
@@ -549,19 +551,20 @@ bool MeasureAnalysisProjectModelList::RemoveNode(QStandardItem* item)
         return false;
     const QString& project_name = item->data(ProjectName).toString();
     if (AnalysisType::Project == item->data(NodeType).value<AnalysisType>()) {
+        QStandardItem* root_item = invisibleRootItem();
+        root_item->removeRow(item->row());
         _project_node_items.remove(project_name);
-        delete item;
-        return true;
-    }
-    QStandardItem* parent_item = item->parent();
-    if (!parent_item) {
-        return false;
-    }
-    parent_item->removeRow(item->row());
-    const QString& node_name = item->text();
-    if (_project_node_items.contains(project_name)) {
-        if (_project_node_items[project_name].contains(node_name)) {
-            _project_node_items[project_name].remove(node_name);
+    } else {
+        QStandardItem* parent_item = item->parent();
+        if (!parent_item) {
+            return false;
+        }
+        parent_item->removeRow(item->row());
+        const QString& node_name = item->text();
+        if (_project_node_items.contains(project_name)) {
+            if (_project_node_items[project_name].contains(node_name)) {
+                _project_node_items[project_name].remove(node_name);
+            }
         }
     }
     return true;
diff --git a/src/MeasureAnalysisProjectModel.h b/src/MeasureAnalysisProjectModel.h
index 28b347d..a8bd215 100644
--- a/src/MeasureAnalysisProjectModel.h
+++ b/src/MeasureAnalysisProjectModel.h
@@ -121,7 +121,7 @@ public:
     virtual ~MeasureAnalysisProjectModelList();
 
     void AddProjectModel(MeasureAnalysisProjectModel* model);
-    void RmProjectModel(const QString& project_name);
+    bool RmProjectModel(const QString& project_name);
 
     MeasureAnalysisProjectModel* GetProjectModel(const QString& project_name);
     MeasureAnalysisProjectModel* GetCurrentProjectModel();
diff --git a/src/src.pro b/src/src.pro
index a67937f..567ea2a 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -23,6 +23,8 @@ include($${PROJECT_DIR}/3rdlib/QtAdvancedDockingSystem/ads.pri)
 include($${PROJECT_DIR}/3rdlib/csv/csv.pri)
 include($${PROJECT_DIR}/3rdlib/qwt/qwt.pri)
 
+include(DataCalcProcess/DataCalcProcess.pri)
+
 DESTDIR = $${BUILD_BIN}
 OBJECTS_DIR = $${BUILD_OBJ}/$${TARGET}/objs
 MOC_DIR  = $${BUILD_MOC}/$${TARGET}/moc