解决了。只要保存为ASCI码，不用做其他处理就行了。

Signed-off-by: dmy@lab <dmy@lab.lab>

testHasttable/main.cpp

@@ -3,9 +3,12 @@
 #include "regexextract.h"
 #include "task.h"
 #include <iostream>
+#include "readwrite.h"
 int main(int argc, char *argv[])
 {
     QCoreApplication a(argc, argv);
+//    ReadWrite aa;
+//    return a.exec();
     ElementHashtable eleReader;
     eleReader.Parse("D:/Project/佛山项目/数据/df8003/df8600/exportfiles/exportmodel_pw.xml","D:/Project/佛山项目/佛山收资/exportmodel_zwyth20141204/exportmodel_zwyth.xml");
 //    eleReader.GoPath();