罗恩去乡下的舅舅家过暑假,发现了一条废弃多年的铁路,进而发现了藏在洞屋里的蒸汽机小火车。小火车激发了罗恩无穷的想象力,他顺着这条铁路,挖掘出了父辈和祖辈与这条铁路相关的故事,从而感受了上辈人创业的激情和守望的孤寂,而这一切也为他的童年增添了一抹浓重的色彩。一条铁路,一列小火车,三代人的期 Ron went to the country’s uncle’s house for the summer vacation and found an abandoned railway for many years, then discovered a small steam locomotive hidden in a cave house. The small train inspired Ron’s infinite imagination. Along the railway, he excavated the story of his father and his ancestors related to the railway, so as to feel the passion and the loneliness of the predecessors in starting a business. All this was also true His childhood adds a touch of intense color. A railway, a train, three generations of the period