diff --git a/howto/how to find out the latest qt version and module in github qt action.md b/howto/how to find out the latest qt version and module in github qt action.md
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+the github action use https://github.com/jurplel/install-qt-action to manage qt version
+
+how to find out the latest qt version and modules
+
+there are several commands 
+
+
+```
+pip install aqt
+aqt list-qt linux desktop
+aqt list-qt linux desktop --arch 6.2.4
+aqt list-qt linux desktop --modules 6.2.4 gcc_64
+```
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