不是用QStringRef，太容易出错。

Signed-off-by: facat@lab.com <facat@lab.com>

testHasttable/busbarsection.cpp

@@ -1,6 +1,6 @@
 #include "busbarsection.h"
-
-BusbarSection::BusbarSection()
+#include <iostream>
+BusbarSection::BusbarSection(QObject *parent):BasicElementInfo(parent)
 {
 }
 
@@ -11,7 +11,7 @@ bool BusbarSection::derivedParse(QXmlStreamReader& reader)
     {
         QString terminal;
         terminal=reader.attributes().value("rdf:resource").toString();
-        this->terminal=terminal.replace("#","").leftRef(-1);//返回整个字符串的Ref
+        this->terminal=terminal.replace("#","").leftRef(-1).toString();//返回整个字符串的Ref
         qDebug()<<"got "<<"ConductingEquipment.Terminals "<<this->terminal<<"\n";
     }
     return true;
@@ -19,5 +19,7 @@ bool BusbarSection::derivedParse(QXmlStreamReader& reader)
 
 bool BusbarSection::parse(QXmlStreamReader& reader)
 {
+//    std::cout<<"BusbarSection"<<std::endl;
     return this->parseBasicInfo(reader);
+
 }