游泳de训练，游泳水中姿态的基础，核心收紧（2）动态稳定(陆水结合训练)

In core engagement (1), we have already mastered the stability control of the core area of ​​the body through the "static stability" training movements on land. In this video, I will share a set of dynamic core stability control training methods to help you gradually transition from core stability control on land to water, and learn how to maintain core engagement while performing arm strokes and kicks in the water. Only by using your coordination to maintain core stability in sync with dynamic movements can we truly master core engagement in swimming.