At ease is a Chinese vocabulary, and its pinyin is shào xīι, which refers to a queue action or military command password in a single soldier's queue action, ordering a team or individual to change from a stand-at-attention posture to a rest posture.

Take a break, take a break. From "Official Auxiliary Boye Yingong Bank" written by Liu Dakui in Qing Dynasty: Please pay the official money to buy and store salt now, so that salt sellers can relax on it. Stop for a moment. From Yan Fu's On the Urgency of World Change: Those who hold the theory of expelling foreigners know that it will not be feasible, so they have to speak 23 times.

Also refers to a nap; Take a break. From Xinmin Evening News: After a short rest, Turner drove out to inform Sam's wife. A military or gymnastics password that orders you to change from a stand-at-attention posture to a rest posture. From Mao Dun's Story of the Hand: A strong man has been on the front line for almost two weeks. How can he get to the front when he is at attention and at ease?

The basic concept of military action, at ease, means that on the basis of standing at attention, the left foot protrudes about two-thirds of the whole foot along the toe direction, the legs are naturally straight, the upper body remains at attention, and most of the body's center of gravity falls on the right foot. When holding a gun (barrel, cannon), the carrying mode remains the same, and other actions are the same as unarmed. If you feel at ease for too long, you can change your feet yourself.

Being at ease is usually an adjustment after the completion of a subject. When you are comfortable in a military subject, you should first look at the direction of the vanguard, and then take a comfortable posture. Actions should be swift, accurate and coordinated. Freedom is also often used for teasing in daily life. For example, if you want to shut someone up, you can joke that you are at ease.