日本考古学家山本正雄当年参与侵华战争,在安葬中国好友刘长林时,把一只中国北魏年间能预报气象的金牛葬于棺内。50年后,山本正雄来华投资办厂,与企图攫取珍贵文物的日本黑社会组织周旋,历尽艰险将金牛归还中国;并和他当年遗留在中国被刘长林夫人抚养成人的儿子相认。同时,山本正雄向中国人 Japanese aristologist Masao Yamamoto, who was involved in the war of aggression against China in the same year, buried his Taurus, a forerunner of the weather during the Northern Wei Dynasty in China, during the funeral of Chinese friend Liu Changlin. Fifty years later, Masao Yamamoto came to China to set up factories and deal with Japan’s underworld organizations trying to seize precious relics. He returned to China with all his arduous efforts and met his son, who was left behind by his wife Liu Changlin in China. At the same time, Masao Yamamoto to the Chinese