@luoqilei ,
Fortunately, in this case, you can configure in a easy way some condition for the flow to be triggered. For that, go to advanced options:

and you'll find some options including the one you are looking for:

There is another option to control the flow to be triggered, but you need some advanced skills in Power Automate. If you go to ... of the trigger and then to Settings, you can find trigger conditions, but as I said you need some advanced skills to define a conditions here.

Hope it helps !