【前情提要】冬天来了,农场里的动物抱怨不已。“你们不喜欢冬天的话,为什么不挪挪地方呢?”一只家燕说。家燕的话像投入湖中的石块一样激起层层涟漪。农场的动物们沸腾了。我们要南迁!说干就干,动物们踏上了危险的南迁之旅…… [Summary] ago winter came, the animals in the farm complain endlessly. “You do not like the words of winter, why not move places? ” A Yan Yan said. Yan’s words thrown into the lake like the stones rippled. Farm animals boiled. We have to move south! When we do it, the animals embark on a dangerous journey south ...