diff --git a/RedPandaIDE/mainwindow.cpp b/RedPandaIDE/mainwindow.cpp
index 0ba748c1..0d3129ad 100644
--- a/RedPandaIDE/mainwindow.cpp
+++ b/RedPandaIDE/mainwindow.cpp
@@ -9591,7 +9591,7 @@ void MainWindow::on_actionGit_Push_triggered()
 void MainWindow::on_actionWebsite_triggered()
 {
     if (pSettings->environment().language()=="zh_CN") {
-        QDesktopServices::openUrl(QUrl("https://royqh1979.gitee.io/redpandacpp"));
+        QDesktopServices::openUrl(QUrl("http://royqh.net/redpandacpp/"));
     } else {
         QDesktopServices::openUrl(QUrl("https://sourceforge.net/projects/redpanda-cpp/"));
     }
@@ -10013,7 +10013,7 @@ void MainWindow::on_actionSubmit_Issues_triggered()
 
 void MainWindow::on_actionDocument_triggered()
 {
-    QDesktopServices::openUrl(QUrl("https://royqh1979.gitee.io/redpandacpp/docsy/docs/usage"));
+    QDesktopServices::openUrl(QUrl("http://royqh.net/redpandacpp//docsy/docs/usage"));
 }
 
 
diff --git a/RedPandaIDE/problems/freeprojectsetformat.cpp b/RedPandaIDE/problems/freeprojectsetformat.cpp
index cc696402..32f78ce6 100644
--- a/RedPandaIDE/problems/freeprojectsetformat.cpp
+++ b/RedPandaIDE/problems/freeprojectsetformat.cpp
@@ -112,7 +112,7 @@ void exportFreeProblemSet(const QList<POJProblem> &problems, const QString &file
        {
             writer.writeStartElement("generator");
             writer.writeAttribute("name","RedPanda-C++");
-            writer.writeAttribute("url","https://royqh1979.gitee.io/redpandacpp");
+            writer.writeAttribute("url","http://royqh.net/redpandacpp/");
             writer.writeEndElement(); // generator
         }
         foreach(const POJProblem& problem,problems) {
diff --git a/RedPandaIDE/widgets/aboutdialog.cpp b/RedPandaIDE/widgets/aboutdialog.cpp
index 794c1320..425f0553 100644
--- a/RedPandaIDE/widgets/aboutdialog.cpp
+++ b/RedPandaIDE/widgets/aboutdialog.cpp
@@ -81,7 +81,7 @@ AboutDialog::AboutDialog(QWidget *parent) :
 
     QString website="https://sourceforge.net/projects/redpanda-cpp/";
     if (pSettings->environment().language()=="zh_CN") {
-        website = "https://royqh1979.gitee.io/redpandacpp";
+        website = "http://royqh.net/redpandacpp/";
     }
     ui->lblHomepage->setText(tr("Website: <a href=\"%1\">%1</a>").arg(website));
 }