Treaty of Tianjin (1885)

The Treaty of Tianjin (Chinese: 中法新約), signed on June 9, 1885, officially ended the Sino-French War. The "unequal treaty", or colonial treaty, restated in greater detail the main provisions of the Tianjin Accord, signed between France and China on May 11, 1884. As Article 2 required China to recognize the French protectorate over Annam and Tonkin established by the Treaty of Hue in June 1884, implicitly forcing China to abandon its claims to suzerainty over Vietnam, the treaty formalized France's diplomatic victory in the Sino-French War.