Yin Style Tai Chi, as a branch of Tai Chi, carries rich cultural connotations and unique training ideas. This martial art not only helps to improve physical fitness, but also involves spiritual cultivation. Origin and Development Yin Style Tai Chi has a profound historical background. In the inheritance, it brings together the wisdom of many predecessors. From its initial form, it gradually evolved into the unique boxing technique it has today. This process did not happen overnight, it went through countless tests.