In November 1933 some leaders of the National Revolutionary Army's 19th Route Army—including Cai Tingkai, Chen Mingshu and Jiang Guangnai, who had gained fame for their role in the January 28 Incident—were deployed to southern China to suppress a Communist rebellion.
In alliance with other Kuomintang forces under Li Jishen, the 19th Route leaders broke with Chiang Kai-shek and took control of Fujian, where they were stationed, and on 22 November 1933, proclaimed a new government.
In addition, the new government's decision to break continuity by issuing a new flag, new symbols and occasionally removing the portrait of the revered leader Sun Yat-sen caused hesitation in many quarters.
The rebels were motivated by, among other things, personal disagreements with Chiang Kai-shek, opposition to perceived appeasement of Japan and their assignment to the then relatively poor Fujian.
However, implied or promised aid to the rebellion from the Communist Party's Jiangxi Soviet failed to materialize due to opposition by the 28 Bolsheviks and the effort began to collapse.