In this powerful documentary, Mama Yang, an 84-year-old woman living in New York, finds herself in correspondence with 45 high security prison inmates she views as her own children. Most are Chinese American immigrants, and see in Mama Yang a mother figure they never knew before they stepped through prison walls. For Mama Yang though, the story is about more than Christian char...。新锐作家、茅盾新人奖获得者杨知寒重回家乡,与中国作协副主席陈彦、资深媒体人敬一丹等文化学者,沉浸感受G331国道沿线风貌,以文学视角解码地域文化,将普通人的坚守、热爱,转化为作家笔下的动人故事。。