Chinese courts in International Settlement at Shanghai, agreement extending duration of agreement and attached notes of Feb. 17, 1930, by diplomatic representatives in China of United States, Brazil, France, Great Britain, Netherlands, and Norway, with Minister for Foreign Affairs of China, effected by exchange of notes, signed Feb. 8, 11, and 12, 1933; and unilateral declaration renewing unilateral declaration of Feb. 17, 1930, signed Feb. 8, 1933.

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