Is it better for the bedroom window to face northeast or southwest? Desperate for answers. .

Bedroom windows facing the northeast or southwest are not good. Bedroom windows facing the northeast do not provide good sunlight and ventilation. In winter, the north wind blows and there is insufficient sunlight in all seasons. In the southwest and summer, the sun is strong throughout the day, and the room will be very hot in the afternoon if it is exposed to the west. Comparatively speaking, the southwest is better, and the second floor is better than the first floor. For reference only.