Rapid Deployment of Troops from London to China in 1927

The Shanghai massacre of 12 April 1927, sometimes called the April 12 Incident, was the violent suppression of Communist Party organizations in Shanghai by the military forces of Chiang Kai-shek and conservative factions in the Kuomintang (Chinese Nationalist Party, or KMT). Following the incident, conservative KMT elements carried out a full-scale purge of Communists in all areas under their control, and even more violent suppressions occurred in cities such as Guangzhou and Changsha.[1] The purge led to an open split between KMT left and right wings, with Chiang Kai-shek establishing himself as the leader of the right wing at Nanjing in opposition to the original left-wing KMT government led by Wang Jingwei in Wuhan. SOURCE; Wikipedia