diff --git a/common/include/baseProperty.h b/common/include/baseProperty.h
index cc02803..3846452 100644
--- a/common/include/baseProperty.h
+++ b/common/include/baseProperty.h
@@ -177,7 +177,7 @@ public:
     QString getContent() {return sContent;}
 protected:
     int nGraphicType = -1;       //图形类型  0图像1文字
-    QString sContent;
+    QString sContent;       //包含的文字
 };
 
 class BaseProperty:public ModelProperty                       //图像工程模模属性类,存放电路元件属性
diff --git a/diagramCavas/CMakeLists.txt b/diagramCavas/CMakeLists.txt
index f300f69..5a751b6 100644
--- a/diagramCavas/CMakeLists.txt
+++ b/diagramCavas/CMakeLists.txt
@@ -87,6 +87,7 @@ set(DIAGRAMCAVAS_HEADER_FILES
   include/graphicsItem/functionModelItem/electricFunctionModelSvgItemPT.h
   include/graphicsItem/functionModelItem/graphicsFunctionModelItem.h
   include/graphicsItem/functionModelItem/electricFunctionModelSvgItemImage.h
+  include/graphicsItem/functionModelItem/electricFunctionModelItemText.h
 
   include/baseModelItem/electricBaseModelSvgItem.h
   include/baseModelItem/electricBaseModelLineItem.h
@@ -215,6 +216,7 @@ set(DIAGRAMCAVAS_SOURCE_FILES
     source/graphicsItem/functionModelItem/electricFunctionModelSvgItemPT.cpp
     source/graphicsItem/functionModelItem/graphicsFunctionModelItem.cpp
     source/graphicsItem/functionModelItem/electricFunctionModelSvgItemImage.cpp
+    source/graphicsItem/functionModelItem/electricFunctionModelItemText.cpp
 
     source/baseModelItem/electricBaseModelSvgItem.cpp
     source/baseModelItem/electricBaseModelLineItem.cpp
diff --git a/diagramCavas/include/graphicsDataModel/fixedPortsModel.h b/diagramCavas/include/graphicsDataModel/fixedPortsModel.h
index 646b2e2..8690854 100644
--- a/diagramCavas/include/graphicsDataModel/fixedPortsModel.h
+++ b/diagramCavas/include/graphicsDataModel/fixedPortsModel.h
@@ -55,7 +55,7 @@ public:
     bool addNodeItem(QUuid uuid,GraphicsFunctionModelItem*);
     bool addGraphicItem(QUuid uuid,GraphicsFunctionModelItem*);
     QString addNodeItem(QUuid id,QPointF pos,double width = 0,double height = 0,double rotate = 0);
-    QString addGraphicItem(QUuid id,QString name,QPointF pos,int type,QString sContent = "",double width = 0,double height = 0,double rotate = 0);     //0图形1文字
+    GraphicsFunctionModelItem* addGraphicItem(QUuid id,QString name,QPointF pos,int type,QString sContent = "",double width = 0,double height = 0,double rotate = 0);     //0图形1文字
     GraphicsFunctionModelItem* nodeItem(QUuid uuid);
     BaseProperty* addNodeData(QUuid id,int type,QString name,QString modelName);                 //对应component数据，一个data可对应多个item（id,类型,名称,工程模名）
     void loadNodeDataFromDataBase();        //从数据库加载数据
diff --git a/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelItemText.h b/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelItemText.h
new file mode 100644
index 0000000..97b694d
--- /dev/null
+++ b/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelItemText.h
@@ -0,0 +1,47 @@
+#ifndef ELECTRICFUNCTIONMODELITEMTEXT_H
+#define ELECTRICFUNCTIONMODELITEMTEXT_H
+
+/*****************自定义文字*******************/
+#include <QFont>
+#include "graphicsFunctionModelItem.h"
+
+class ElectricFunctionModelItemText :public GraphicsFunctionModelItem
+{
+    Q_OBJECT
+public:
+    Q_PROPERTY(QString Text READ getText WRITE setText)
+    Q_PROPERTY(QColor Color READ getTextColor WRITE setTextColor)
+    Q_PROPERTY(QColor BackColor READ getBackColor WRITE setBackColor)
+    Q_PROPERTY(int FontSize READ getFontSize WRITE setFontSize)
+public:
+    ElectricFunctionModelItemText(QGraphicsItem *parent = 0);
+    virtual ~ElectricFunctionModelItemText();
+
+    void setText(const QString& text);
+    QString getText() {return m_text;}
+
+    void setTextColor(const QColor&);
+    QColor getTextColor() {return m_textColor;}
+
+    void setBackColor(const QColor& color) {m_backgroundColor = color;}
+    QColor getBackColor() {return m_backgroundColor;}
+
+    void setFontSize(int n);
+    int getFontSize() {return m_font.pointSize();}
+
+    void setBackgroundVisible(bool visible) {m_backgroundVisible = visible;}
+
+protected:
+    virtual void paint(QPainter*, const QStyleOptionGraphicsItem*, QWidget*) override;
+private:
+    void initial();
+    void updateBoundingRect();
+
+    QString m_text;
+    QColor m_textColor;
+    QColor m_backgroundColor = QColor(240, 240, 240, 100);
+    QFont m_font = QFont("Arial", 12);
+    bool m_backgroundVisible = false;
+};
+
+#endif
diff --git a/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.h b/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.h
index f9227a3..c7d204b 100644
--- a/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.h
+++ b/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.h
@@ -9,6 +9,8 @@ class ElectricFunctionModelSvgItem;
 class ElectricFunctionModelSvgGroup :public GraphicsFunctionModelGroup
 {
     Q_OBJECT
+public:
+    Q_PROPERTY(QFileInfo Image READ getImage_1 WRITE setImage_1)
 public:
     ElectricFunctionModelSvgGroup(const QRect &rect,QGraphicsItem *parent = 0);
     virtual ~ElectricFunctionModelSvgGroup();
@@ -18,6 +20,8 @@ public:
     virtual void addSvgItem(ElectricFunctionModelSvgItem* item);
     virtual void updateMapSvg(QMap<QString,QByteArray> map,QString sIndex = "");        //工程模property不含图片，额外存储
     virtual void setMonitorDisplayInfo(QMap<MonitorItemStateStruct,MonitorItemDisplayInfo> info) override;      //将显示数据更新到子item中
+    virtual QFileInfo getImage_1() const;
+    virtual void setImage_1(QFileInfo);
 protected:
     virtual QPainterPath shape() override;
     virtual void editShape(int, const QPointF&) override;
diff --git a/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgItem.h b/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgItem.h
index 6778619..1ccd4f9 100644
--- a/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgItem.h
+++ b/diagramCavas/include/graphicsItem/functionModelItem/electricFunctionModelSvgItem.h
@@ -6,6 +6,8 @@
 class ElectricFunctionModelSvgItem :public GraphicsFunctionModelItem
 {
     Q_OBJECT
+public:
+    Q_PROPERTY(QFileInfo Image READ getImage_1 WRITE setImage_1)
 public:
     ElectricFunctionModelSvgItem(const QRect &rect, bool genNewPort = true,QGraphicsItem *parent = 0);      //genNewPort生成新接线点
     virtual ~ElectricFunctionModelSvgItem();
@@ -16,6 +18,8 @@ public:
     virtual void loadSvg(QByteArray);       //第二种load直接加载图片
     virtual void updateMapSvg(QMap<QString,QByteArray> map,QString sIndex = "");     //index:空全部更新
     virtual void updateCurState(MonitorItemState e) override;
+    virtual QFileInfo getImage_1() const;
+    virtual void setImage_1(QFileInfo);
 protected:
     virtual QPainterPath shape() override;
     virtual void editShape(int, const QPointF&) override;
diff --git a/diagramCavas/include/graphicsItem/graphicsBaseItem.h b/diagramCavas/include/graphicsItem/graphicsBaseItem.h
index 68dfa44..0b4d683 100644
--- a/diagramCavas/include/graphicsItem/graphicsBaseItem.h
+++ b/diagramCavas/include/graphicsItem/graphicsBaseItem.h
@@ -191,7 +191,6 @@ public:
     Q_PROPERTY(QPointF Position READ getPosition WRITE setPosition NOTIFY posChanged)
     Q_PROPERTY(QRectF Size READ getSize WRITE setSize)
     Q_PROPERTY(RotateAngle Rotation READ getRotateAngle WRITE setRotateAngle)
-    Q_PROPERTY(QFileInfo Image READ getImage_1 WRITE setImage_1)
 public:
     GraphicsBaseItem(QGraphicsItem *parent);
     GraphicsBaseItem(const GraphicsBaseItem&);
@@ -209,14 +208,13 @@ public:
     virtual void setSize(QRectF);
     virtual RotateAngle getRotateAngle() const;
     virtual void setRotateAngle(RotateAngle);
-    virtual QFileInfo getImage_1() const;
-    virtual void setImage_1(QFileInfo);
+
 public:
     int addPort(PortState typ,QPointF vec,QString id = "",HandleType hType = T_lineInOut,PortPos pos = P_top,double dXPercent = 0,double dYPercent = 0);            //新建,返回-1失败
     virtual void movePort(QString id,QPointF vec);      //移动可动点
     virtual void setEntity(PowerEntity*);       //设置当前图元的拓扑数据
     virtual PowerEntity* entity();
-    virtual void setProperty(ModelProperty* p);
+    virtual void bindProperty(ModelProperty* p);
     virtual ModelProperty* getProperty() {return _property;}
     virtual void updateByProperty(){};             //使用data对象更新自己
     virtual void setItemChanged(bool b){_itemChanged = b;}
diff --git a/diagramCavas/source/graphicsDataModel/fixedPortsModel.cpp b/diagramCavas/source/graphicsDataModel/fixedPortsModel.cpp
index 8d75690..7a335a6 100644
--- a/diagramCavas/source/graphicsDataModel/fixedPortsModel.cpp
+++ b/diagramCavas/source/graphicsDataModel/fixedPortsModel.cpp
@@ -20,6 +20,7 @@
 #include "graphicsItem/functionModelItem/electricFunctionModelSvgItem3wTransformer.h"
 #include "graphicsItem/functionModelItem/electricFunctionModelConnectLineItem.h"
 #include "graphicsItem/functionModelItem/electricFunctionModelSvgItemImage.h"
+#include "graphicsItem/functionModelItem/electricFunctionModelItemText.h"
 
 #include "graphicsItem/itemPort.h"
 #include "designerScene.h"
@@ -184,12 +185,12 @@ bool FixedPortsModel::addGraphicItem(QUuid uuid,GraphicsFunctionModelItem* pItem
     }
 }
 
-QString FixedPortsModel::addGraphicItem(QUuid id,QString name,QPointF pos,int type,QString sContent,double width,double height,double rotate)
+GraphicsFunctionModelItem* FixedPortsModel::addGraphicItem(QUuid id,QString name,QPointF pos,int type,QString sContent,double width,double height,double rotate)
 {
     GraphicProperty* pro = nullptr;
     GraphicsFunctionModelItem* item = nullptr;
     if(_graphicItem.contains(id))
-        return "exist";
+        return _graphicItem.value(id);
     double dX = 0.0;
     double dY = 0.0;
     if(type == 0){      //图像
@@ -211,7 +212,15 @@ QString FixedPortsModel::addGraphicItem(QUuid id,QString name,QPointF pos,int ty
         //pro->setContent();
     }
     else if(type == 1){ //文字
-        //pro = new ModelProperty();
+        auto pText = new ElectricFunctionModelItemText();
+        item = pText;
+        pText->setText(sContent);
+        item->setItemType(GIT_Text);
+        pro = new GraphicProperty(item);
+        pro->setGraphicsType(GIT_Text);
+        pro->setModelName("text");
+        pro->setGraphicType(1);
+        pro->setContent(sContent);
     }
 
     if(item)
@@ -224,7 +233,7 @@ QString FixedPortsModel::addGraphicItem(QUuid id,QString name,QPointF pos,int ty
         item->setRotation(rotate);
         _scene->addItem(item);
         item->addPoint(pos);
-        item->setProperty(pro);         //绑定模型
+        item->bindProperty(pro);         //绑定模型
         //item->updateByProperty();       //使用模型更新自身
         item->setHandle(this);
         _graphicItem.insert(id,item);
@@ -236,7 +245,7 @@ QString FixedPortsModel::addGraphicItem(QUuid id,QString name,QPointF pos,int ty
         }
 
     }
-    return pro?pro->name():"err";
+    return item;
 }
 
 QString FixedPortsModel::addNodeItem(QUuid id,QPointF pos,double width,double height,double rotate)
@@ -726,7 +735,7 @@ QString FixedPortsModel::addNodeItem(QUuid id,QPointF pos,double width,double he
                 item->setRotation(rotate);
                 _scene->addItem(item);
                 item->addPoint(pos);
-                item->setProperty(pro);         //绑定模型
+                item->bindProperty(pro);         //绑定模型
                 item->updateByProperty();       //使用模型更新自身
                 item->setHandle(this);
                 _nodeItem.insert(id,item);
@@ -928,7 +937,7 @@ QString FixedPortsModel::addConnectLline(QUuid lineId,QUuid srcId,QUuid destId,Q
                 ptDest->setConnect(pItem);
 
                 addNodeItem(pItem->itemId(),pItem);
-                pItem->setProperty(pPro);
+                pItem->bindProperty(pPro);
             }
 
             return pPro->name();
@@ -1592,7 +1601,7 @@ void FixedPortsModel::onSignal_ifExits(QUuid id,const QString& str,int type,Grap
         case QMessageBox::Ok:
         {
             //todo:断开原来的连接关系
-            pitem->setProperty(pData);
+            pitem->bindProperty(pData);
             pitem->setItemId(pData->uuid());
             PowerEntity* pEntity = TopologyManager::instance().findEntity(pData->uuid().toString());
             if(pEntity){
@@ -1615,7 +1624,7 @@ void FixedPortsModel::onSignal_ifExits(QUuid id,const QString& str,int type,Grap
         BaseProperty* pData = addNodeData(id,type,str,pitem->getModelName());
         if(pData)
         {
-            pitem->setProperty(pData);
+            pitem->bindProperty(pData);
             pData->setDataChanged(true);        //数据状态改变
         }
 
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelItemText.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelItemText.cpp
new file mode 100644
index 0000000..5d33975
--- /dev/null
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelItemText.cpp
@@ -0,0 +1,98 @@
+#include "graphicsItem/functionModelItem/electricFunctionModelItemText.h"
+#include "graphicsDataModel/fixedPortsModel.h"
+#include "baseProperty.h"
+
+#include <QPainter>
+#include <QStyleOption>
+#include <QGraphicsScene>
+#include <QGraphicsView>
+
+ElectricFunctionModelItemText::ElectricFunctionModelItemText(QGraphicsItem *parent)
+    : GraphicsFunctionModelItem(parent)
+{
+    initial();
+}
+
+ElectricFunctionModelItemText::~ElectricFunctionModelItemText()
+{
+
+}
+
+void ElectricFunctionModelItemText::setText(const QString& text)
+{
+    if (m_text != text) {
+        m_text = text;
+        updateBoundingRect();
+        update();  // 触发重绘
+        // 标记为已修改
+        setItemChanged(true);
+        auto pPro = dynamic_cast<GraphicProperty*>(getProperty());
+        if(pPro){
+            pPro->setContent(text);     //同步修改属性值
+        }
+    }
+}
+
+void ElectricFunctionModelItemText::setTextColor(const QColor& color)
+{
+    m_textColor = color;
+}
+
+void ElectricFunctionModelItemText::setFontSize(int n)
+{
+    if(n>0 && n <100){
+        m_font.setPointSize(n);
+        updateBoundingRect();
+    }
+}
+
+void ElectricFunctionModelItemText::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
+{
+    // 1. 绘制背景
+    if (m_backgroundVisible) {
+        painter->setBrush(m_backgroundColor);
+        painter->setPen(Qt::NoPen);
+        painter->drawRect(m_boundingRect);
+    }
+
+    // 2. 绘制文本
+    painter->setFont(m_font);
+    painter->setPen(m_textColor);
+
+    QRectF textRect = m_boundingRect.adjusted(2, 2, -2, -2);
+    painter->drawText(textRect, Qt::AlignCenter, m_text);
+
+    // 3. 调用基类绘制（选中框、控制点）
+    if (option->state & QStyle::State_Selected) //是选中状态,绘制选中框
+    {
+        renderSelectBackground(painter);
+    }
+    GraphicsFunctionModelItem::paint(painter,option,widget);
+}
+
+void ElectricFunctionModelItemText::initial()
+{
+    setHandleIfShow(H_textCaption,false);
+    setHandleVisible(false);
+    setFunctionHandleIfShow(false);
+    setFunctionHandleEnaable(false);
+
+    m_boundingRect = QRectF(0, 0, 50, 20);      //初始化为定值
+}
+
+void ElectricFunctionModelItemText::updateBoundingRect()
+{
+    if (m_text.isEmpty()) {
+        m_boundingRect = QRectF(0, 0, 50, 20);
+    } else {
+        QFontMetricsF fm(m_font);
+        QRectF textRect = fm.boundingRect(m_text);
+        m_boundingRect = textRect.adjusted(-4, -4, 4, 4);
+    }
+
+    // 更新基类边界
+    AbstractShapeType<QGraphicsItem>::setBoundingRect(m_boundingRect);
+
+    // 更新控制点
+    updateHandles();
+}
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.cpp
index ec1f7e2..96971e1 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroup.cpp
@@ -135,6 +135,17 @@ void ElectricFunctionModelSvgGroup::setMonitorDisplayInfo(QMap<MonitorItemStateS
     }
 }
 
+QFileInfo ElectricFunctionModelSvgGroup::getImage_1() const
+{
+    return QFileInfo(m_bgImagePath);
+}
+
+
+void ElectricFunctionModelSvgGroup::setImage_1(QFileInfo info)
+{
+    m_bgImagePath = info.absoluteFilePath();
+}
+
 void ElectricFunctionModelSvgGroup::addSvgItem(ElectricFunctionModelSvgItem* item)
 {
     item->setParentItem(this); // 关键：设置父项
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupCT.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupCT.cpp
index 2e03df4..f8c3c44 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupCT.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupCT.cpp
@@ -48,7 +48,7 @@ void ElectricFunctionModelSvgGroupCT::setImage_1(QFileInfo info)
 
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"ct",nType,0);
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgGroup::setImage_1(info);
 }
 
 
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupPT.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupPT.cpp
index d3d5962..ed0972b 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupPT.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgGroupPT.cpp
@@ -48,7 +48,7 @@ void ElectricFunctionModelSvgGroupPT::setImage_1(QFileInfo info)
 
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"pt",nType,0);
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgGroup::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgGroupPT::setupFinish(QVariant var)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem.cpp
index 497f2d5..06ca625 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem.cpp
@@ -187,3 +187,13 @@ void ElectricFunctionModelSvgItem::updateCurState(MonitorItemState e)
         m_pCustomRender->load(_curMonitorStateSvg);
     }
 }
+
+QFileInfo ElectricFunctionModelSvgItem::getImage_1() const
+{
+    return QFileInfo(m_bgImagePath);
+}
+
+void ElectricFunctionModelSvgItem::setImage_1(QFileInfo info)
+{
+    m_bgImagePath = info.absoluteFilePath();
+}
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem2wTransformer.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem2wTransformer.cpp
index ab3b3aa..d1714c2 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem2wTransformer.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem2wTransformer.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItem2wTransformer::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"transformer_2w",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItem2wTransformer::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem3wTransformer.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem3wTransformer.cpp
index 5d2b506..51b6d30 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem3wTransformer.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItem3wTransformer.cpp
@@ -49,7 +49,7 @@ void ElectricFunctionModelSvgItem3wTransformer::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"transformer_3w",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItem3wTransformer::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemBus.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemBus.cpp
index 2eaf9bf..8ebad78 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemBus.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemBus.cpp
@@ -52,7 +52,7 @@ void ElectricFunctionModelSvgItemBus::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"bus",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemBus::updateHandles()
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCB.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCB.cpp
index 603eafe..3a8aca1 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCB.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCB.cpp
@@ -51,7 +51,7 @@ void ElectricFunctionModelSvgItemCB::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"cb",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableEnd.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableEnd.cpp
index 0597aac..389c2c9 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableEnd.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableEnd.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItemCableEnd::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"cable_end",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemCableEnd::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableTer.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableTer.cpp
index 73edf0d..9ca012a 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableTer.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemCableTer.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItemCableTer::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"cable_termination",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemCableTer::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDS.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDS.cpp
index 97a9a25..68941e2 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDS.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDS.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItemDS::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"ds",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemDS::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDTEDS.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDTEDS.cpp
index d8251aa..3f0fc10 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDTEDS.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemDTEDS.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItemDTEDS::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"dteds",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemDTEDS::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemES.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemES.cpp
index c980923..e807d44 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemES.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemES.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItemES::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"es",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemFES.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemFES.cpp
index 2c74df2..689c425 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemFES.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemFES.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItemFES::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"fes",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemFES::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemImage.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemImage.cpp
index 592b24b..ac1938f 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemImage.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemImage.cpp
@@ -6,6 +6,7 @@
 #include <QStyleOption>
 #include <QGraphicsScene>
 #include <QGraphicsView>
+#include <QSvgRenderer>
 
 ElectricFunctionModelSvgItemImage::ElectricFunctionModelSvgItemImage(const QRect &rect, QGraphicsItem *parent)
     : ElectricFunctionModelSvgItem(rect,parent)
@@ -50,12 +51,17 @@ void ElectricFunctionModelSvgItemImage::setImage_1(QFileInfo info)
     if(_pHandle)
         _pHandle->updateCustomItemIcon(itemId,mapData);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 
 void ElectricFunctionModelSvgItemImage::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
 {
+    if(!m_pRender){
+        painter->setPen(QPen(QColor(238,58,140,220)));
+        painter->drawRect(m_boundingRect);
+    }
+
     ElectricFunctionModelSvgItem::paint(painter,option,widget);
 }
 
@@ -65,7 +71,5 @@ void ElectricFunctionModelSvgItemImage::initial()
     setHandleVisible(false);
     setFunctionHandleIfShow(false);
     setFunctionHandleEnaable(false);
-    if(!_itemImgIndex.contains("es"))
-        _itemImgIndex.append("es");
 }
 
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemLA.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemLA.cpp
index 9405af4..ed56751 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemLA.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemLA.cpp
@@ -50,7 +50,7 @@ void ElectricFunctionModelSvgItemLA::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"lightning_arrester",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemLA::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemPI.cpp b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemPI.cpp
index 3665169..86c2e8e 100644
--- a/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemPI.cpp
+++ b/diagramCavas/source/graphicsItem/functionModelItem/electricFunctionModelSvgItemPI.cpp
@@ -51,7 +51,7 @@ void ElectricFunctionModelSvgItemPI::setImage_1(QFileInfo info)
     if(_pHandle && !sMeta.isEmpty() && !sModel.isEmpty())
         _pHandle->updateItemIcon(sMeta,sModel,mapData,"potential_indicator",nType,0);
 
-    GraphicsBaseItem::setImage_1(info);
+    ElectricFunctionModelSvgItem::setImage_1(info);
 }
 
 void ElectricFunctionModelSvgItemPI::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
diff --git a/diagramCavas/source/graphicsItem/graphicsBaseItem.cpp b/diagramCavas/source/graphicsItem/graphicsBaseItem.cpp
index d50975e..ef22987 100644
--- a/diagramCavas/source/graphicsItem/graphicsBaseItem.cpp
+++ b/diagramCavas/source/graphicsItem/graphicsBaseItem.cpp
@@ -136,16 +136,6 @@ void GraphicsBaseItem::setRotateAngle(RotateAngle angle)
     emit itemRotated(this);
 }
 
-QFileInfo GraphicsBaseItem::getImage_1() const
-{
-    return QFileInfo(m_bgImagePath);
-}
-
-void GraphicsBaseItem::setImage_1(QFileInfo info)
-{
-    m_bgImagePath = info.absoluteFilePath();
-}
-
 int GraphicsBaseItem::addPort(PortState typ,QPointF vec,QString id,HandleType hType,PortPos pos,double dXPercent,double dYPercent)
 {
     int ntagId = -1;
@@ -201,7 +191,7 @@ PowerEntity* GraphicsBaseItem::entity()
     return _pEntity;
 }
 
-void GraphicsBaseItem::setProperty(ModelProperty* p)
+void GraphicsBaseItem::bindProperty(ModelProperty* p)
 {
     if(_property)       //已经有对象
     {
diff --git a/diagramCavas/source/monitorPanel.cpp b/diagramCavas/source/monitorPanel.cpp
index cdb7be3..5ac9f0c 100644
--- a/diagramCavas/source/monitorPanel.cpp
+++ b/diagramCavas/source/monitorPanel.cpp
@@ -8,6 +8,7 @@
 #include <QToolButton>
 #include "graphicsDataModel/fixedPortsModel.h"
 #include "graphicsItem/functionModelItem/graphicsFunctionModelItem.h"
+#include "graphicsItem/functionModelItem/electricFunctionModelItemText.h"
 #include "powerEntity.h"
 #include "statusBar.h"
 #include "baseProperty.h"
@@ -176,6 +177,15 @@ QJsonObject MonitorPanel::getDiagramInfo()
                 node["type"] = pPro->getGraphicType();
                 node["modeName"] = pPro->modelName();
                 node["content"] = pPro->getContent();
+
+                if(pPro->getGraphicType() == 1){        //文字类
+                    auto pText = dynamic_cast<ElectricFunctionModelItemText*>(pItem);
+                    if(pText){
+                        node["color"] = pText->getTextColor().name();
+                        node["backColor"] = pText->getBackColor().name();
+                        node["fontSize"] = pText->getFontSize();
+                    }
+                }
             }
             arrGraphic.append(node);
         }
@@ -264,6 +274,9 @@ void MonitorPanel::loadNodes(QJsonObject obj)
         int nType = node["type"].toInt();       //图形item的类型     0图像1文字
         QString sModeName = node["modeName"].toString();    //模型名，定值
         QString sContent = node["content"].toString();
+        int nFontSize = node["fontSize"].toInt();
+        QColor color = QColor(node["color"].toString());
+        QColor backColor = QColor(node["backColor"].toString());
         double dX = node["x"].toDouble();
         double dY = node["y"].toDouble();
         double dWidth = node["width"].toDouble();
@@ -272,8 +285,8 @@ void MonitorPanel::loadNodes(QJsonObject obj)
 
         if(_pModel)
         {
-            QString res = _pModel->addGraphicItem(itemId,sName,QPointF(dX,dY),nType,sModeName,dWidth,dHeight,dRotate);      //创建图形对象
-            if(res != "err"){
+            auto pItem = _pModel->addGraphicItem(itemId,sName,QPointF(dX,dY),nType,sModeName,dWidth,dHeight,dRotate);      //创建图形对象
+            if(pItem){
                 if(nType == 0){     //图片类型
                     QMap<QString,QByteArray> mapData;
                     for(auto& customRef:lstRef){
@@ -287,7 +300,13 @@ void MonitorPanel::loadNodes(QJsonObject obj)
                         _pModel->updateCustomById(itemId,mapData);      //更新item引用的图片
                 }
                 else if(nType == 1){    //文字类型
-
+                    auto pText  = dynamic_cast<ElectricFunctionModelItemText*>(pItem);
+                    if(pText){
+                        pText->setText(sContent);
+                        pText->setFontSize(nFontSize);
+                        pText->setTextColor(color);
+                        pText->setBackColor(backColor);
+                    }
                 }
             }
         }
diff --git a/diagramCavas/source/util/baseSelector.cpp b/diagramCavas/source/util/baseSelector.cpp
index 95f84d3..4b211c5 100644
--- a/diagramCavas/source/util/baseSelector.cpp
+++ b/diagramCavas/source/util/baseSelector.cpp
@@ -594,7 +594,7 @@ void BaseSelector::dropEvent(QGraphicsSceneDragDropEvent *event, DesignerScene*,
                 _model->addGraphicItem(QUuid::createUuid(),"",event->scenePos(),nGraphicType);
             }
             else{
-
+                _model->addGraphicItem(QUuid::createUuid(),"",event->scenePos(),nGraphicType,"文本对象");
             }
 
             event->acceptProposedAction();