2016年11月25日在美国上映的影片《雄狮》(图1)改编自畅销书《漫漫寻家路》,故事源于作者萨罗·布莱尔利(印度裔澳大利亚人)的一段真实经历。萨罗五岁时(1987年)随哥哥古度进城,在火车站不小心误上了一列开往加尔各答的火车,从此和家人失联。萨罗在加尔各答的街头流浪了一段时间后被好心人送进一家孤儿院,不久被澳大利亚的一对夫妇收养。20多年后,他凭借模糊的回忆,成功利用谷歌地球找到了儿时的家。最后,萨罗在 On November 25, 2016, the movie “The Lion” (Figure 1), released in the United States, was adapted from the best-selling book The Long Way to Home, from a real experience by the author Salo Blairie (Indian Australians). When Salo was five years old (1987) entered the city with his elder brother, he accidentally missed a train bound for Kolkata at the train station and was out of touch with his family. Salo was taken to the orphanage by well-intentioned people after being strayed on the streets of Kolkata and soon adopted by a couple in Australia. More than 20 years later, he successfully used Google Earth to find a childhood home with vague memories. Finally, Salo