When should I support a kang with a bed?

The immortal left a bed, and the room was at ease, and the bed was settled. If you make this star, ten children will die.

As long as I can't sleep in those days, I can sleep in every room, heart, night, night, night, dance and the rest. The almanac will say who lives today, and you can download the software smoothly. The above is very clear.