The posture is completely at rest and the waist is slightly straight.
(2) The mouth is slightly closed, the tongue is on the palate, the eyes are slightly closed, and the mind is highly focused on breathing, that is, keeping breathing, smiling, thinking about the most pleasant things in my heart, holding a very happy psychological state and putting them into practice.
(3) Require nasal breathing, don't let yourself hear your breathing when breathing, and consciously command the lungs to take a long, long and deliberate deep breath. Breathe naturally without obvious ups and downs in the chest and abdomen. In this way, about 5 minutes, we will enter the second stage, which is to turn conscious breathing into conscious breathing (it seems that the whole body is falling apart when exhaling). When the breath is exhausted, inhale freely when inhaling, that is, exhale consciously and inhale unconsciously. This lasts for another 5 minutes, and finally enters the third stage, which is the natural breathing stage. Practice lo for about 10 minutes.
(4) Receiving work: raise your head without opening your eyes, put your hands together for more than ten times 10, and then wipe your face for more than 10. Then, open your eyes, stretch your hands up, stretch your waist, take a deep breath, and then put your hands down separately.