1929年,年少时的佐藤先生应邀父亲之命,来到中国南京向师傅求学围棋精髓,结识了师傅之女吴花子,两人以棋热恋百年好合,不料几年后中日战争爆发,1937年12月佐藤随军大举进攻中国首都,见证南京城内史无前例的疯狂屠杀,在当年师傅的四合院中,佐藤正准备解开一盘围棋的残局,手下抓来了一个女人。洛森是一个杂志编辑,他公正严明的个性,令他尽情揭露不平之事,他工作的杂志因此销量直线上升。在一次报导中,他得罪了黑道大哥。他想找马辉买保险。马辉查出了洛森因错误的报导,曾导致一名女学生自杀,在正义感的驱使下,马辉决定拒绝接受这单生意……。Five years after his first documentary, award-winning producer/director Torsten Hoffmann revisits Bitcoin and sets out to explore the evolution of the blockchain industry and its new promise. Can this technology, designed to operate independent of trust and within a decentralized network, really provide a robust alternative to the Internet as we know it?。