Chen Yi was the chief executive and garrison commander of Taiwan Province after the Empire of Japan surrendered to the Republic of China. He acted on behalf of the Allied Powers to accept the Japanese Instrument of Surrender in Taipei Zhongshan Hall on October 25, 1945. He is considered to have mismanaged the tension between the Taiwanese and Mainland Chinese which resulted in the February 28 Incident in 1947, resulting in the deaths of 18,000 to 28,000 people, and was dismissed. In June 1948 he was appointed Chairman of Zhejiang Province, but was dismissed and arrested when his plan to surrender to the Chinese Communist Party was discovered. He was sentenced to death and executed by shooting in Taipei in 1950.

Taiwan Province is a de jure administrative division of the Republic of China (ROC). Provinces remain a titular division as a part of the Constitution of the Republic of China, but are no longer considered to have any administrative function practically.