Over at the table, Yang Ruoqing listened to the conversation between her father and mother.

There was no electricity in ancient times.

There is no air conditioning or electric heater.

Every winter, every household closes its doors and windows and hides in the warm tub at home to spend the winter.

Yang Ruoqing has seen the warm bucket thing before.

There is one in Lao Yang's family.

Displayed in Yang Huamei's house.

It's about half a meter tall and about the same area as a large bathtub.

There is a board to sit on next to the warm barrel, and a brazier is placed at the bottom of the warm barrel.

The fire pit is usually filled with fuel such as wood chips, pine cones, and rice husks.

Then sprinkle a layer of stove bottom ash on top to block the smoke.

There is a four-cornered wooden frame on top of the brazier, with a grid of barbed wire strung in the middle.

When heating, people sit on stools with their feet stepping on the wire mesh.
Chapter completed!