Tsai Ing-wen, Taiwanese politician and the President of the Republic of China

Tsai Ing-wen is a Taiwanese politician and legal scholar who served as the seventh president of the Republic of China from 2016 to 2024. A member of the Democratic Progressive Party (DPP), she intermittently served as chair of the DPP from 2008 to 2012, 2014 to 2018, and 2020 to 2022. She was the first woman to hold the presidency in Taiwan's history.

The president of the Republic of China, also known as the president of Taiwan, is the head of state of the Republic of China (Taiwan), as well as the commander-in-chief of the Republic of China Armed Forces. Before 1949 the position had the authority of ruling over Mainland China, but losing control of it after communist victory in the Chinese Civil War, the remaining jurisdictions of the ROC have been limited to Taiwan, Penghu, Kinmen, Matsu, and smaller islands.

August 31 is the 243rd day of the year in the Gregorian calendar; 122 days remain until the end of the year.