Tang Jiyao
With the help of Tang Jiyao, the KMT retook Guangzhou in 1923. Chen fled to Huizhou in eastern Guangdong after Sun's army defeated him. From 1923–1925 the Guangdong government organized two eastern campaigns against him and he fled to Hong Kong, as his remaining forces were completely wiped out in 1925. He became an ally of Tang Jiyao, after Tang was expelled from the KMT following the Yunnan-Guangxi War. He was elected premier of the China Public Interest Party with Tang as his deputy. From Hong Kong he criticized the Nationalists' single-party system and continued to advocate multiparty federalism. After the Japanese invasion of Manchuria, he attacked Chiang Kai-shek's regime for its refusal to confront Japan and he organized boycotts of Japanese products. He died of typhus on September 22, 1933.