◆动动手指:先用右手拇指依次按右手其余4个手指的指头,分别为按食指2次、中指1次、无名指3次、小指4次;然后反过来分别按无名指3次、中指1次、食指2次。即采用2、1、3、4、3、1、2的顺序,总共按16次。接着换左手操作。其原理是,反复进行这种数指头的细致运动,使大脑潜力得到充分开发,防止大脑老化。 ◆ moving fingers: first with the right thumb followed by the right hand fingers of the remaining four fingers, respectively, by the index finger 2 times, the middle finger 1 times, ring finger 3 times, the little finger 4 times; then ring finger 3 times, respectively, , Index finger 2 times. That is the order of 2,1,3,4,3,1,2, a total of 16 times. Then change left hand operation. The principle is that this number of fingers repeated the meticulous exercise, so that the potential of the brain to be fully developed to prevent brain aging.