How can I export Visual Studio shortkeys (Keymap) to IntelliJ IDEA

File > Settings > Keymap select Visual Studio from dropdown

For now, just install vscode keymap from plugin store:

And there is a VSCode keymap, many thanks to the uploder!

You can go to File | Settings, select the Keymap item in the left part of the dialog, and select "Visual Studio" in the Keymap combo box. This should give you keyboard shortcuts in IntelliJ IDEA that are similar to the default settings in Visual Studio.

To the right of the Keymap combo box, there is a small gears button that allows you to duplicate a keymap. After duplication, you can change keyboard shortcuts for almost every action and even add more shortcuts than what you get by default. This way, you can even add (most of) your personal customizations from Visual Studio to IntelliJ.