Contracts signed in the history of China.

Modern humiliating treaties: Sino-British treaty of nanking, Sino-British Five-Port Trade Charter, Sino-British Humen Treaty, Sino-American Wang Xia Treaty, Tianjin Treaty, Beijing Treaty, Sino-Russian Beijing Treaty, Sino-Russian Northwest Border Treaty, Beijing Special Article, Sino-British Yantai Treaty, Sino-Russian Ili Treaty and Kota Border Treaty. Article 21 of the Xin Chou Treaty, the Sino-Russian Hulun Treaty, the Army Military Agreement and the Naval Military Agreement. But with the establishment of New China, these treaties no longer exist.