Traditional Culture Encyclopedia - Traditional customs - What did I use to keep warm in the northeast when I was a child?

What did I use to keep warm in the northeast when I was a child?

When this place in Northeast China was small, the best way to keep warm was kang heat, which was used by many families. When cooking, you have to light a fire, connect your own beds in your room, and then form a heating effect, so this kind of thing can give you the greatest warmth.