What is the treaty with the largest amount of compensation for land ceded in modern China?
The first is the Sino-Soviet Treaty of Friendship and Alliance signed by the National Government and the Soviet Union in 1946, which "independent" Mongolia1500,000 square kilometers of land; Secondly, 1960 The Beijing Treaty between China and Russia ceded more than 600,000 square kilometers of land, including Sakhalin Island, to Russia.