“约法之争”是1931年蒋介石与胡汉民之间为是否要召开国民会议、制定“约法”而发生的一场争执,以蒋介石强硬地拘禁胡汉民收场,结果引发了国民党内的轩然大波,影响时局甚巨。关于“约法之争”的研究,早期集中于基本过程与胡汉民的立场①。其后有学者根据中国第二历史档案馆的 The “controversy over the law” was a dispute that occurred between Chiang Kai-shek and Hu Han-min in 1931 whether or not to hold a national conference and make a “law”, with Chiang Kai-shek’s staunch detention of Hu Han-min ended up causing an uproar in the Kuomintang. The situation is huge. The research on the “controversy of the law” was focused on the basic process and Hu Hanmin’s position earlier. Later scholars based on China’s Second Historical Archives