社会活动家、经济学家费孝通,年已九十,鹤发童颜,精神焕发,依靠“三动法”养生长寿,老当益壮。“一动法”“——动手。打球、下棋、玩桥牌,都会使他充满乐趣。电视上只要播放围棋节目,他就雷打不动必看。而且,他下棋有讲究:对手水平高,他才对弈。”二动法“——动腿。虽然他退休多年,实际上是”退而不休“。他跑遍祖国大江南北、长城内 Social activist, economist Fei Xiaotong, the year has ninety, Hefa Tong Yan, full of energy, relying on ”three actions “, longevity, grow strong. ”Play “ - hands-on play, play chess, play bridge, will make him full of fun.As long as the TV broadcast on the chess program, he will be unshakeable.Moreover, he chess pay attention: the opponent level high , He was on the chess. ”Two moves “ - moving leg .Although he retired for many years, in fact, is ”back without stop." He traveled all over the country, the Great Wall