The 2005 Hong Kong Chief Executive election was held to fill the vacancy of the territory's top office. Then Chief Executive Tung Chee-hwa submitted his resignation to the central government in Beijing, and was officially approved on 12 March. As Donald Tsang, Chief Secretary for Administration in Tung's cabinet, was the only candidate, he was declared elected unopposed on 16 June. Tsang took office on 21 June to begin his first two-year term.