杨澄甫宗师的太极拳“十要”说。其主要内容是:虚灵顶劲、含胸拔背、用意不用力,上下相随、内外相会。对于传统杨式太极拳中的几个“上下相随”,笔者有如下的粗浅体悟。一、单鞭一势的上下相随。在杨氏传统套路中,单鞭在一段有1个,二段有2个,三段有6个,而二、三段又各有1个斜单 Master Yang Chengfu tai chi “ten to” say. Its main content is: Virtual spirit top, with chest pull back, intended to force, from top to bottom, both inside and outside meet. For the traditional Yang style tai chi in several “up and down”, I have the following superficial understanding. A single whip a potential up and down with each other. In Yang’s traditional routines, a single whip in a paragraph there are two, two paragraphs, three paragraphs have six, and two, three have a single oblique