When I run jupyter interactive windows, vscode code split the screen and put that tab on right side:

How can I make that kind of tab open on the left side?
When I run jupyter interactive windows, vscode code split the screen and put that tab on right side:

How can I make that kind of tab open on the left side?
Try the "workbench.editor.openPositioning" setting:
{
"workbench.editor.openPositioning": "left"
}
Or via the settings menu Editor Management → Open Positioning:
It would be the "workbench.editor.openSideBySideDirection" setting, but the only accepted values are right and down. You could perhaps make a feature request or look for an extension that might have the behaviour you need.
The Open Positioning setting is where new tabs open relative to your current tab. Whereas you are asking about editor groups.