本片是一部片，由Atsushi Yamamura导演，由Hitoshi Ozawa/Shun Sugata/Manzo Shinra主演。
剧情简介：Sometimes, yakuza must face shrewd civilians even more cunning than themselves, armed only with ethics. What are the 'negotiation tactics' you can learn from yakuza beyond fights and threats!? The unparalleled negotiation skills of the yakuza, refined to perfection, are now revealed!!
外文名：ビジネスマン必勝講座 ヤクザに学ぶ 経済戦術
导演：Atsushi Yamamura
演员：Hitoshi Ozawa / Shun Sugata / Manzo Shinra / Kazuyoshi Ozawa / Hiroshi Shimizu / Yasukaze Motomiya / Shirô Namiki / Toru Minegishi / Kyoji Kamui / View More
