Can you put bowls in a chair?

The development of ancient Chinese chairs can be succinctly summarized in four words: from low to high. In the early days, the ancients were seated on the ground until the emergence of the chair later changed this habit of living and living. China's ancient times was originally no chairs, and no meals with a large round table, people are generally sitting on their knees talking, reading, eating, resting and so on. It can be said that the ancient Chinese primitive state of living and living is a plane style - sitting on the ground, choose the ground and lie down, the center of gravity of the body force does not leave the ground.

Whether the seat is comfortable or not is related to the scale of the human body. There is a difference between the crowd and the crowd, in general, the north is tall, the south is slightly shorter, North America, Europe is also so. There are differences between men and women, and there are differences between individuals and individuals. So, comfortable or not, try to know, mainly to see the following points: seat height: should be equal to the length of the calf, sit down after the calf naturally sagging, the palm of the foot just to the ground. Too high, calves hanging, thighs under pressure too much too long bad. Seat surface is too low, the thighs can not be put on the seat surface, the human body weight is concentrated in the buttocks pressure, will not be comfortable for a long time. Seat depth: sit-based chair, seat depth should be equal to the length of the thighs, sit down after the bend of the knee joints right up to the edge of the chair, the seat is too deep, waist and back without landing. Seat surface is too shallow, the thighs do not have enough support, are not comfortable.