diff --git a/YSGraphic_Core/plottable/Audio_Frequent.cpp b/YSGraphic_Core/plottable/Audio_Frequent.cpp
index bdde200..7e824fd 100644
--- a/YSGraphic_Core/plottable/Audio_Frequent.cpp
+++ b/YSGraphic_Core/plottable/Audio_Frequent.cpp
@@ -1,7 +1,7 @@
 #include "Audio_Frequent_p.h"
 #include "../Axis/Time_Axis.h"
 namespace YSG {
-using AudioFrequent_Binding = Renderable_Binding<Audio_Frequent, Audio_Frequent_Private, AudioFrequentRenderState, AudioFrequentInputData>;
+using AudioFrequent_Binding = Renderable_Binding<Audio_Frequent, Audio_Frequent_Private, Audio_Frequent_Render_State, Audio_Frequent_Input_Data>;
 Audio_Frequent::Audio_Frequent() {
     AudioFrequent_Binding::init(this, "AudioFrequent");
 }
@@ -18,34 +18,34 @@ Input_Data* Audio_Frequent::create_input_data() {
     return AudioFrequent_Binding::create_input_data();
 }
 int Audio_Frequent::time_point_size(SRC src) {
-    return d()->state_value(&AudioFrequentRenderState::time_point_size, src);
+    return d()->state_value(&Audio_Frequent_Render_State::time_point_size, src);
 }
 void Audio_Frequent::set_time_point_size(int value) {
-    d()->set_state_value(&AudioFrequentRenderState::time_point_size, value);
+    d()->set_state_value(&Audio_Frequent_Render_State::time_point_size, value);
 }
 Time_Axis* Audio_Frequent::time_axis(SRC src) {
-    return d()->state_value(&AudioFrequentRenderState::time_axis, src);
+    return d()->state_value(&Audio_Frequent_Render_State::time_axis, src);
 }
 void Audio_Frequent::set_time_axis(Time_Axis* value) {
-    d()->set_state_value(&AudioFrequentRenderState::time_axis, value);
+    d()->set_state_value(&Audio_Frequent_Render_State::time_axis, value);
 }
 Axis* Audio_Frequent::value_axis(SRC src) {
-    return d()->state_value(&AudioFrequentRenderState::value_axis, src);
+    return d()->state_value(&Audio_Frequent_Render_State::value_axis, src);
 }
 void Audio_Frequent::set_value_axis(Axis* value) {
-    d()->set_state_value(&AudioFrequentRenderState::value_axis, value);
+    d()->set_state_value(&Audio_Frequent_Render_State::value_axis, value);
 }
 Range Audio_Frequent::key_range(SRC src) {
-    return d()->state_value(&AudioFrequentRenderState::key_range, src);
+    return d()->state_value(&Audio_Frequent_Render_State::key_range, src);
 }
 void Audio_Frequent::set_key_range(Range value) {
-    d()->set_state_value(&AudioFrequentRenderState::key_range, std::move(value));
+    d()->set_state_value(&Audio_Frequent_Render_State::key_range, std::move(value));
 }
 QColor Audio_Frequent::color(SRC src) {
-    return d()->state_value(&AudioFrequentRenderState::color, src);
+    return d()->state_value(&Audio_Frequent_Render_State::color, src);
 }
 void Audio_Frequent::set_color(QColor value) {
-    d()->set_state_value(&AudioFrequentRenderState::color, std::move(value));
+    d()->set_state_value(&Audio_Frequent_Render_State::color, std::move(value));
 }
 Audio_Frequent::Builder::Builder(Time_Axis* time_axis, Axis* value_axis) {
     ASSERT(time_axis->mPlot != nullptr, "AudioFrequent build error! time_axis->mPlot == nullptr");
@@ -58,7 +58,7 @@ Audio_Frequent* Audio_Frequent::Builder::build() {
     auto ret = new Audio_Frequent();
     ret->init(plot, layerName);
     Audio_Frequent_Private* pd = ret->d();
-    AudioFrequentRenderState* sc = reinterpret_cast<AudioFrequentRenderState*>(pd->state(State_Edit));
+    Audio_Frequent_Render_State* sc = reinterpret_cast<Audio_Frequent_Render_State*>(pd->state(State_Edit));
     PROP_R(int, time_point_size)
     PROP_R(TimeAxis *, time_axis)
     PROP_R(Axis *, value_axis)
@@ -69,7 +69,7 @@ Audio_Frequent* Audio_Frequent::Builder::build() {
 void Audio_Frequent::give_data(int tick, double data) {
     Q_UNUSED(tick)
     if (!ok()) return;
-    Render_Input_Lease<Audio_Frequent_Private, AudioFrequentInputData> input(d());
+    Render_Input_Lease<Audio_Frequent_Private, Audio_Frequent_Input_Data> input(d());
     input->mDataList.push_front(data);
 }
 }
diff --git a/YSGraphic_Core/plottable/Audio_Frequent.h b/YSGraphic_Core/plottable/Audio_Frequent.h
index 1287bd2..58fd3d4 100644
--- a/YSGraphic_Core/plottable/Audio_Frequent.h
+++ b/YSGraphic_Core/plottable/Audio_Frequent.h
@@ -14,8 +14,8 @@ public:
 protected:
     Audio_Frequent();
     friend struct Audio_Frequent_Private;
-    friend struct AudioFrequentRenderState;
-    friend struct AudioFrequentInputData;
+    friend struct Audio_Frequent_Render_State;
+    friend struct Audio_Frequent_Input_Data;
 public:
     void give_data(int tick, double data);
     PROP(int, time_point_size)
diff --git a/YSGraphic_Core/plottable/Audio_Frequent_p.h b/YSGraphic_Core/plottable/Audio_Frequent_p.h
index 04a3d86..967d133 100644
--- a/YSGraphic_Core/plottable/Audio_Frequent_p.h
+++ b/YSGraphic_Core/plottable/Audio_Frequent_p.h
@@ -7,14 +7,14 @@
 #include "../base/Performance_Shower_p.h"
 #include "../base/Plot_p.h"
 namespace YSG {
-struct AudioFrequentInputData : Input_Data {
+struct Audio_Frequent_Input_Data : Input_Data {
     std::list<double> mDataList;
     void clear() override {
         mDataList.clear();
     }
 };
-struct AudioFrequentRenderState : Render_State, AudioFrequent_Prop {};
-struct Audio_Frequent_Private : Typed_Render_Data<Audio_Frequent, AudioFrequentRenderState, AudioFrequentInputData> {
+struct Audio_Frequent_Render_State : Render_State, AudioFrequent_Prop {};
+struct Audio_Frequent_Private : Typed_Render_Data<Audio_Frequent, Audio_Frequent_Render_State, Audio_Frequent_Input_Data> {
     friend class Audio_Frequent;
     Psc::StreamRingBuffer_ST buffer;
     std::vector<double> powerSnapshot;
@@ -41,8 +41,8 @@ struct Audio_Frequent_Private : Typed_Render_Data<Audio_Frequent, AudioFrequentR
     }
     void prepare_data() override {
         sync_state_pipeline();
-        AudioFrequentRenderState* s = render_state();
-        AudioFrequentInputData* d = render_input_data();
+        Audio_Frequent_Render_State* s = render_state();
+        Audio_Frequent_Input_Data* d = render_input_data();
         if (pointCount != s->time_point_size) {
             resizePowerBuffer(s->time_point_size);
             Performance_Shower* shower = q()->mPlot->d->mShower;
@@ -57,7 +57,7 @@ struct Audio_Frequent_Private : Typed_Render_Data<Audio_Frequent, AudioFrequentR
         clear_render_input();
     }
     void draw(QPainter* painter) override {
-        AudioFrequentRenderState* s = render_state();
+        Audio_Frequent_Render_State* s = render_state();
         Performance_Shower* shower = q()->mPlot->d->mShower;
         if (shower) {
             shower->set_performance_line("time_point_size", Performance_Line(QString("time_point_size:%1").arg(s->time_axis->time_point_size())));
diff --git a/YSGraphic_Core/plottable/Hover_Info.cpp b/YSGraphic_Core/plottable/Hover_Info.cpp
index e4541b0..5744ced 100644
--- a/YSGraphic_Core/plottable/Hover_Info.cpp
+++ b/YSGraphic_Core/plottable/Hover_Info.cpp
@@ -2,20 +2,20 @@
 #include "../base/Plot.h"
 namespace YSG {
 void Hover_Info_Render_State::draw_hover(QPainter* painter, Abs_Axis* h, Abs_Axis* v) {
-    QPoint pos = hoverInfoPos;
+    QPoint pos = hover_info_pos;
     if (!renderAble) {
         auto that = dynamic_cast<Render_State*>(this);
         renderAble = dynamic_cast<Hover_Info_Render_Able_InterFace*>(that->dPtr->qPtr);
     }
     QVector<QString> lines = renderAble->create_hover_string(h, v, pos);
-    QFontMetrics fm(hoverInfoFont);
+    QFontMetrics fm(hover_info_font);
     int width = std::numeric_limits<int>::min();
     for (QString& s : lines) width = qMax(width, fm.horizontalAdvance(s));
-    QRect r = QRect(pos.x() + hoverInfoLeft, pos.y() + hoverInfoTop,
-                    (int)width + hoverInfoRight + hoverInfoLeft, fm.height() * lines.size() + hoverInfoBottom);
-    painter->fillRect(r, hoverInfoBrush);
+    QRect r = QRect(pos.x() + hover_info_left, pos.y() + hover_info_top,
+                    (int)width + hover_info_right + hover_info_left, fm.height() * lines.size() + hover_info_bottom);
+    painter->fillRect(r, hover_info_brush);
     painter->setPen(hover_info_pen);
-    painter->setFont(hoverInfoFont);
+    painter->setFont(hover_info_font);
     int lineHeight = fm.height();
     for (int i = 0; i < lines.size(); ++i) {
         QRect lineRect(r.left(), r.top() + i * lineHeight, r.width(), lineHeight);
@@ -24,7 +24,7 @@ void Hover_Info_Render_State::draw_hover(QPainter* painter, Abs_Axis* h, Abs_Axi
 }
 bool Hover_Info_Render_State::hover_ok(Renderable* able) const {
     auto tmp = dynamic_cast<Hover_Info_Render_Able_InterFace*>(able);
-    return use_hover_info && hoverInfoActive && tmp->hover_test(hoverInfoPos);
+    return use_hover_info && hover_info_active && tmp->hover_test(hover_info_pos);
 }
 QVector<QString> Hover_Info_Render_Able_InterFace::create_hover_string(Abs_Axis* h, Abs_Axis* v, QPoint pos) {
     double tick1 = h->pixel_to_coord(pos.x(), SRC::Render);
diff --git a/YSGraphic_Core/plottable/Hover_Info.h b/YSGraphic_Core/plottable/Hover_Info.h
index fdeba9a..4273e3b 100644
--- a/YSGraphic_Core/plottable/Hover_Info.h
+++ b/YSGraphic_Core/plottable/Hover_Info.h
@@ -7,15 +7,15 @@ struct Hover_Info_Render_Able_InterFace;
 struct LIB_DECL Hover_Info_Render_State {
     virtual ~Hover_Info_Render_State() = default;
     Hover_Info_Render_State() {
-        hoverInfoBrush = QBrush(Qt::white);
+        hover_info_brush = QBrush(Qt::white);
     }
-    int hoverInfoLeft = 4, hoverInfoTop = 4, hoverInfoRight = 4, hoverInfoBottom = 4;
-    QBrush hoverInfoBrush;
-    QFont hoverInfoFont;
+    int hover_info_left = 4, hover_info_top = 4, hover_info_right = 4, hover_info_bottom = 4;
+    QBrush hover_info_brush;
+    QFont hover_info_font;
     QPen hover_info_pen;
     bool use_hover_info = true;
-    bool hoverInfoActive = false;
-    QPoint hoverInfoPos;
+    bool hover_info_active = false;
+    QPoint hover_info_pos;
     Hover_Info_Render_Able_InterFace* renderAble{};
     void draw_hover(QPainter* painter, Abs_Axis* h, Abs_Axis* v);
     bool hover_ok(Renderable* able) const;
@@ -42,18 +42,18 @@ struct LIB_DECL Hover_Info_Render_Able_InterFace {
     }
     void set_hover_info_font(const QFont& font) {
         Hover_Info_Render_State* sc = begin_hover_edit();
-        sc->hoverInfoFont = font;
+        sc->hover_info_font = font;
         finish_hover_edit();
     }
     QFont hover_info_font(SRC src = SRC::Edit) {
-        return hover_state(src)->hoverInfoFont;
+        return hover_state(src)->hover_info_font;
     }
     QBrush hover_info_background_brush(SRC src = SRC::Edit) {
-        return hover_state(src)->hoverInfoBrush;
+        return hover_state(src)->hover_info_brush;
     }
     void set_hover_info_background_brush(const QBrush& brush) {
         Hover_Info_Render_State* sc = begin_hover_edit();
-        sc->hoverInfoBrush = brush.color().isValid() ? brush : Qt::NoBrush;
+        sc->hover_info_brush = brush.color().isValid() ? brush : Qt::NoBrush;
         finish_hover_edit();
     }
     QPen hover_info_pen(SRC src = SRC::Edit) {
@@ -66,17 +66,17 @@ struct LIB_DECL Hover_Info_Render_Able_InterFace {
     }
     void get_hover_info_contents_margins(int& left, int& top, int& right, int& bottom, SRC src) {
         auto s = hover_state(src);
-        left = s->hoverInfoLeft;
-        top = s->hoverInfoTop;
-        right = s->hoverInfoRight;
-        bottom = s->hoverInfoBottom;
+        left = s->hover_info_left;
+        top = s->hover_info_top;
+        right = s->hover_info_right;
+        bottom = s->hover_info_bottom;
     }
     void set_hover_info_contents_margins(int left, int top, int right, int bottom) {
         Hover_Info_Render_State* sc = begin_hover_edit();
-        sc->hoverInfoLeft = left;
-        sc->hoverInfoTop = top;
-        sc->hoverInfoRight = right;
-        sc->hoverInfoBottom = bottom;
+        sc->hover_info_left = left;
+        sc->hover_info_top = top;
+        sc->hover_info_right = right;
+        sc->hover_info_bottom = bottom;
         finish_hover_edit();
     }
 protected:
diff --git a/YSGraphic_Core/plottable/Spectrum_p.h b/YSGraphic_Core/plottable/Spectrum_p.h
index efc4036..3713951 100644
--- a/YSGraphic_Core/plottable/Spectrum_p.h
+++ b/YSGraphic_Core/plottable/Spectrum_p.h
@@ -126,8 +126,8 @@ struct Spectrum_Private : Typed_Render_Data<Spectrum, Spectrum_Render_State, Spe
     }
     void set_hover_state(const QPoint& pos, bool active) override {
         Render_Edit_Lease<Spectrum_Private, Spectrum_Render_State> edit(this);
-        edit->hoverInfoPos = pos;
-        edit->hoverInfoActive = active;
+        edit->hover_info_pos = pos;
+        edit->hover_info_active = active;
     }
 };
 }
diff --git a/YSGraphic_Core/plottable/Water_Fall_p.h b/YSGraphic_Core/plottable/Water_Fall_p.h
index 10e260b..824d412 100644
--- a/YSGraphic_Core/plottable/Water_Fall_p.h
+++ b/YSGraphic_Core/plottable/Water_Fall_p.h
@@ -82,8 +82,8 @@ struct Waterfall_Private : Typed_Render_Data<Waterfall, Waterfall_Render_State,
     }
     void set_hover_state(const QPoint& pos, bool active) override {
         Render_Edit_Lease<Waterfall_Private, Waterfall_Render_State> edit(this);
-        edit->hoverInfoPos = pos;
-        edit->hoverInfoActive = active;
+        edit->hover_info_pos = pos;
+        edit->hover_info_active = active;
     }
     void prepare_data() override {
         sync_state_pipeline();