Tariff treaty between the United States and China, October 20, 1920, confirming a five percent ad valorem duty on goods imported into China by citizens of the United States79
79. For previous correspondence concerning tariff revision, see Foreign Relations, 1919, vol. i, pp. 640 ff.
 Treaty between the United States of America and the Republic of China, Signed at Washington, October 20, 1920
Treaty Series, No. 657