What's the difference between a good bed and a bad bed?
Difference：Material: Wooden (distinguish accord with human body magnetic field), steel bed (used in many hospitals, schools) leather bed (family)Style distinction: flat bed, four column bed, up and down bed, functional bed (sofa bed, folding bed)
The secret of a good bed is no matter how comfortable it is to sleep,This is related to the bed of the bed, that is, the bed board, bed board is strong enough, the overall work of the bed is flat, uneven, may lead to noise in use, sleep.The size of the bed, according to the size of the individual body, to leave enough space for sleep free turnover of the body.
