Several requirements for crotch dialing:
1, knee fixation
2. Twist your shoulders and hips, shoulder to jaw.
3. The hips and shoulders twist to form a pair.
4. Shake the shoulder and stick the elbow (principle: stretch the hip tendon, and eject the hip with the tendon to form a passive force.
Three stages
The first stage: the movements are skilled in place, so that the shoulders and hips are twisted to drive the arms;
The second stage: from the starting point to the end point, there is a single strength, which requires that the bones and muscles can be cracked in an instant;
The third stage: on the basis of the second stage, the passive circulation is realized, which requires the shoulder, crotch and viscera to be integrated endlessly.
Extended data:
Many people's crotch lacks elasticity, mainly because they don't often open their crotch and often sit for a long time. These people's hips are always in a very tense state, which is actually very unfavorable to health, and even basic squats are difficult to do.
In addition, the lack of hip flexibility is not conducive to people's fitness activities and running activities. In fitness, many exercises of lower limbs need to fully expand hips in order to obtain good exercise results.
But sometimes when the muscles reach the boundary of their own abilities, they can't drive the bones to the position you want, and the mobility of the hip joint is insufficient, that is, the muscles and fascia around the hip joint are stiff, which limits the mobility of the hip joint. So opening your hips is stretching your muscles.
Baidu Encyclopedia-Open Hips