One way is to hang curtains and screens together, so that they can only be pulled at the same time and cannot be separated.
Another way is to find a small tailor's shop, sew the curtain and the screen window together, and sew the screen window on the curtain. That is to say, when you first see the side of the screen window facing people, there is a romantic atmosphere, and the curtain is vaguely covered with flowers, which is very beautiful.