一位穿戴破旧的安徽籍70多岁街头卖艺老人,他在城市人的眼光中,如同乞丐般卑微,挣扎在城市的生存底线艰难度日,靠街头卖艺维持残疾儿子和5岁孙子的生活。但是在灾难来了后,他捐出了身上所带的全部财产——50元钱,也许他的晚饭将没有着落,但他没有考虑更多…… A dilapidated Anhui native of the 70s, a street performing arts elder, he is as urban as hell in beggars, struggling to survive in the city’s difficult times and relying on the streets to maintain the lives of disabled children and 5-year-old grandchildren. But after the disaster, he donated all the property he had - 50 yuan, maybe his dinner would not land, but he did not think about it anymore ...