Guoneishoubu to reflect the theme of " three knives " " blade in troubled times love " shot in Yangzhou , the play was directed by renowned director Valley Poetry Yang , Zheng Xiaoning , the legendary era of film and television actor , starred in the Zheng Xiaoning subversion acting again played by Japanese Colonel . Was looking forward to many viewers . Zheng Xiaoning , has been a positive image in the audience in the TV series " always bearing in mind , has played a cruel , tyrannical , cunning IQ bacteria expert , the audience really hated this role . Zheng Xiaoning has said he also resented when shooting straight teeth . He also experienced nausea , painful process . Commenting on the subversion acting again played the Japanese Colonel , Zheng Xiaoning done enough to scold the audience . Valley poetry , director Yang, Zheng Xiaoning said to have seen him shoot " Heaven Tears " , " Cao Xueqin , " and other TV series , two have also worked with a " fertile soil" so this cooperation , two in the new drama rub more exciting spark . The Zheng Xiaoning played Colonel Takeuchi of help is no longer ruthless, flesh and blood to make the role her daughter's relationship . Not only the story very Aspect , interpretation is more close to life, catching people's minds .