What are the taboos of sitting posture?

Hello, the taboo of sitting posture is (the following contents are for reference only, don't spray if you don't like it, thank you! ):

(1) Shake your head;

(2) the upper body is not straight;

(3) dislocation of hand;

(4) leg gaffes;

(5) foot movement.

Attached:

Key points of standard sitting posture:

1) Full of energy, natural expression, eyes looking straight ahead or staring at the person you are talking to.

2) The body stretches straight, the center of gravity is vertically downward or slightly forward, the back is straight, and the hips account for 2/3 of the chair surface.

3) Knees together or slightly apart, feet together.

4) Hands can be naturally placed on the legs or the armrests of the chair.

In addition, in addition to the basic sitting posture, due to the change of leg position, a variety of beautiful sitting postures can be formed, such as parallel and oblique legs, feet folded back and forth, or feet in a small figure-eight, which can give people a comfortable and elegant feeling. If you want to cross your legs, you'd better cross your legs behind others. Women generally don't cross their legs.

In short, no matter what kind of sitting posture, we must ensure that the back is straight, and women should pay special attention to the knees together.