China was represented by General Hsu Yung-chang at Japan's 1945 surrender ceremony.
Hsu Yung-chang signed the Instrument of Surrender for China on September 2, 1945, aboard USS Missouri. His signature followed those of Douglas MacArthur and Fleet Admiral Chester Nimitz. China was one of the principal Allied powers fighting Japan in the Asia-Pacific War.
The ceremony included representatives of nine Allied powers in total, including the United States, China, the United Kingdom, the Soviet Union, Australia, Canada, France, the Netherlands, and New Zealand. Each signatory represented a different government or Allied contribution to the war against Japan.
Hsu's name is also rendered Xu Yongchang in modern pinyin. That variation can make the same historical figure look like two different people, but both spellings refer to the Chinese general who signed at Tokyo Bay.