沉默慎行，是一种忍耐负重的坚强， 沉默从容，是一种韬光养晦的低调。 沉默是刚，是一种内核硬朗的潜能， 沉默是金，是一种沉淀积累的提纯。 Be silence cautiously , is strong endurance of weight,Silence is calmly, pragmatic and low-key style.Be silence rigidly, inner core kept the hard core.Silence is golden, accumulated precipitation of purification .
