Assassination of Yang Yongtai, Chief of Staff to Chiang Kai-shek

Yang Yongtai, a key architect of Chiang Kai-shek's policy of "first internal pacification, then external resistance," was shot dead at the Jianghan Customs wharf in Hankou on October 25, 1936. He had arrived to meet Soong Mei-ling. The assassin, Chen Kui'chao, acted on orders from Chen Youguang's "Chinese Youth Anti-Japanese Assassination Corps," which branded Yang a pro-Japanese traitor. Chen Kui'chao was immediately subdued and arrested, while Chen Youguang fled to Hong Kong. The killing removed Chiang's most influential strategist and exposed the deep rifts within the Nationalist regime, notably between Yang's Political Study Clique and the CC Clique.

Chen Kui'chao was tried and executed. Chen Youguang remained a fugitive in Hong Kong and was never brought to trial. No senior officials were ever charged despite persistent rumors of CC Clique involvement.

Whether the primary motive was genuine anti-Japanese patriotism, as claimed by the assassins, or a political purge orchestrated by rival factions such as the CC Clique led by Chen Lifu and Chen Guofu, who resented Yang’s dominance over policy and personnel appointments. The investigation never conclusively established any high-level conspiracy.

The assassination sent shockwaves through the Nationalist government, depriving Chiang Kai-shek of his most capable strategist on the eve of the Second Sino-Japanese War. It intensified infighting between political cliques, weakened administrative cohesion, and fueled public perceptions that the regime was riddled with corruption and internal sabotage, ultimately accelerating the erosion of its popular support.