古人说,“春夏养阳,秋冬养阴”。如春令,太阳光照正处于既不太斜射又非直射的位置,气候温和,阳气上升,此为大地上一切生命送来了蓬勃生机,人当与动植物一样要审时气,调动体内生机,夜卧早起,广步于庭。又如,春令在我国大部分地 The ancients said, “Spring and summer Yang Yang, autumn and winter Yang Yin.” Such as spring, the sun is in neither oblique nor direct exposure to the location, mild climate, yang rise, which sent all the life on the earth vigorous vitality, when people and animal and plant like the trial time, mobilize the body vitality , Night lying up early, wide steps in the court. In another example, Spring Spring is mostly in our country