美国,作为普通法系国家的代表,其经济霸主地位与其健全的法律制度、法律环境息息相关。在公司领域,美国堪称世界反收购措施的集大成者,这不得不归功于其一次又一次的收购浪潮,收购与反收购的对抗,刺激各公司标新立异,促使法官们钻研于经济措施和法律原则之间,从而形成了一套成熟而具有开放性的法律体系。 As a representative of common law countries, the United States, its economic dominance, is closely related to its sound legal system and legal environment. In the corporate sphere, the United States can be regarded as the master of anti-takeover measures in the world thanks to its wave of takeovers again and again, the confrontation between acquisitions and anti-takeovers, stimulating new innovations in various companies and prompting judges to study economic measures and legal principles Between the formation of a mature and open legal system.