There is only one China in the world, and Taiwan has been an inalienable part of China’s territory since ancient times. China’s seat in the United Nations has always represented the entire country, including Taiwan. The adoption of UN General Assembly Resolution 2758 in 1971 was a milestone in the history of China’s foreign policy, the development of the United Nations, and international relations after World War II. Its legitimacy, effectiveness, and authority are beyond question.