diff --git a/testHasttable/elementhashtable.cpp b/testHasttable/elementhashtable.cpp
index 42c27a8..ee82c01 100644
--- a/testHasttable/elementhashtable.cpp
+++ b/testHasttable/elementhashtable.cpp
@@ -37,6 +37,11 @@ bool ElementHashtable::child(QXmlStreamReader &reader)
         pointer=new Breaker(this);
         pointer->parse(reader);
     }
+    if(elementName=="Substation")
+    {
+        pointer=new Substation(this);
+        pointer->parse(reader);
+    }
 //    if(elementName=="Compensator")
 //    {
 //        pointer=new Compensator(this);
@@ -80,7 +85,7 @@ bool ElementHashtable::GoPath()
 //        if(p->getName()=="ACLineSegment"){
 //            std::cout<<p->getID().toStdString()<<std::endl;
 //        }
-        if(p->getName()=="ACLineSegment" && p->getID()=="AC-456491")
+        if(p->getName()=="ACLineSegment" && p->getID()=="AC-671400")
         {
             ACLineSegment *ac=static_cast<ACLineSegment *>(p);//BusbarSection也就是线路头节点
             QString acTerminal=ac->getTerminalB();
diff --git a/testHasttable/powertransformer.cpp b/testHasttable/powertransformer.cpp
index cba4ae4..c3cc5b1 100644
--- a/testHasttable/powertransformer.cpp
+++ b/testHasttable/powertransformer.cpp
@@ -36,11 +36,18 @@ bool PowerTransformer::derivedParse(QXmlStreamReader &reader)
     return true;
 }
 
+QString PowerTransformer::getEquipmentMemberOf_EquipmentContainer()
+{
+    return this->equipmentContainer;
+}
+
 QString PowerTransformer::getNamingDescription()
 {
     return this->namingDescription;
 }
 
+
+
 bool PowerTransformer::parse(QXmlStreamReader &reader)
 {
     return this->parseBasicInfo(reader);
diff --git a/testHasttable/powertransformer.h b/testHasttable/powertransformer.h
index 05e861c..72cf3e6 100644
--- a/testHasttable/powertransformer.h
+++ b/testHasttable/powertransformer.h
@@ -8,6 +8,7 @@ public:
     explicit PowerTransformer(QObject *parent = 0);
     virtual bool parse(QXmlStreamReader& reader);
     QString getNamingDescription();
+    QString getEquipmentMemberOf_EquipmentContainer();
 protected:
     QString terminalA;
     QString terminalB;
@@ -16,6 +17,7 @@ protected:
     virtual bool derivedParse(QXmlStreamReader& reader);
 private:
     bool isTerminalA;
+//    QString equipmentMemberOf_EquipmentContainer;
 };
 
 #endif // POWERTRANSFORMER_H
diff --git a/testHasttable/substation.cpp b/testHasttable/substation.cpp
index f190120..4480e39 100644
--- a/testHasttable/substation.cpp
+++ b/testHasttable/substation.cpp
@@ -23,3 +23,9 @@ bool Substation::derivedParse(QXmlStreamReader& reader)
     }
     return true;
 }
+
+
+QString Substation::getSubstationMemberOf_Feeder()
+{
+    return this->substationMemberOf_Feeder;
+}
diff --git a/testHasttable/substation.h b/testHasttable/substation.h
index fa390c2..e13c738 100644
--- a/testHasttable/substation.h
+++ b/testHasttable/substation.h
@@ -7,6 +7,7 @@ class Substation:public BasicElementInfo
 public:
     explicit Substation(QObject *parent = 0);
     virtual bool parse(QXmlStreamReader& reader);
+    QString getSubstationMemberOf_Feeder();
 protected:
     virtual bool derivedParse(QXmlStreamReader& reader);
     QString namingDescription;
diff --git a/testHasttable/topologyrecorder.cpp b/testHasttable/topologyrecorder.cpp
index 4787bc4..e7bcfb8 100644
--- a/testHasttable/topologyrecorder.cpp
+++ b/testHasttable/topologyrecorder.cpp
@@ -44,7 +44,6 @@ bool TopologyRecorder::startWithNode(const QString& node)
                 //                std::cout<<"can not find "<<acID.toStdString()<<std::endl;//@1
                 continue;
             }
-//            if(AC->getNamingDescription()=="")
             terminalA=AC->getTerminalA();
             terminalB=AC->getTerminalB();
             std::cout<<"find"<<AC->getID().toStdString()<<std::endl;
@@ -85,6 +84,22 @@ bool TopologyRecorder::startWithNode(const QString& node)
             QString tfID=ce;
             PowerTransformer *tf=static_cast<PowerTransformer *>(ht[tfID]);
             std::cout<<"TF"<<tf->getNamingDescription().toStdString()<<std::endl;
+            //判断一下这个变压器是不是我们需要的
+            QString equipmentContainer;
+            equipmentContainer=tf->getEquipmentMemberOf_EquipmentContainer();
+            Substation *sfd=static_cast<Substation *>(ht[equipmentContainer]);
+            if(sfd==NULL)
+            {
+                std::cout<<"can not find"<<equipmentContainer.toStdString()<<std::endl;
+            }
+            else
+            {
+                QString feederID=sfd->getSubstationMemberOf_Feeder();
+                if(feederID!="FD-2004")
+                {
+                    std::cout<<tf->getNamingDescription().toStdString()<<"not belong"<<std::endl;
+                }
+            }
 //            foundCate=true;
         }
         if(foundCate)
diff --git a/testHasttable/topologyrecorder.h b/testHasttable/topologyrecorder.h
index 3c438c9..528f45e 100644
--- a/testHasttable/topologyrecorder.h
+++ b/testHasttable/topologyrecorder.h
@@ -10,6 +10,7 @@
 #include "nodetoterminal.h"
 #include "terminal.h"
 #include "powertransformer.h"
+#include "substation.h"
 class TopologyRecorder
 {
 public: