Was Outer Mongolia once ours in China?

Yes, it once belonged to the jurisdiction of our country.

During the Ming Dynasty, the Mongols retreated to the Great Wall, defended the regime of the Northern Yuan Dynasty and confronted the Ming Dynasty. Later, Manchu rulers formed an alliance with the ministries of Monan Mongolia (that is, Inner Mongolia), entered the Central Plains and established the Qing Dynasty. Other Mongolian tribes in Mobei and Moxi gradually became vassals of the Qing Dynasty.

From the16th century, Russia began to operate Siberia and began to communicate with outer Mongolia. 1727, China and Russia signed the Blenski Treaty and the Chaktu Treaty (collectively known as the Blenski Treaty), confirming that Mongolia belongs to China.

19 13 Russian authorities forced Yuan Shikai's Beiyang government to sign the Sino-Russian statement. According to the statement, Outer Mongolia recognizes the suzerainty of China and is a part of China territory. China and Russia recognize the autonomy of outer Mongolia. China shall not station officials or troops in outer Mongolia, and shall not emigrate. 1965438+On June 7, 2005, China, Russia and Mongolia signed the Chaktu Agreement in Chaktu, which made this statement concrete. Accordingly, on June 9 of the same year, Outer Mongolia announced the cancellation of "Independent Great Mongolia". Yuan Shikai canonized the VIII Zhebu Zun Danba as "Hutuke Tuhan" and pardoned independent activists. Outer Mongolia is autonomous, but it is actually controlled by Russia.

On July 25th 19 19, the Soviet Union issued a statement to Mongolia, calling Outer Mongolia an independent country and requesting the establishment of diplomatic relations with it. 1965438+In August, 2009, the governors of the three Mongolian leagues (Che League, Tu League,) jointly elected Chen Yi as the envoy of Kulun Town, voluntarily canceling autonomy and restoring the old system.

With the support and action of the Third International of the Soviet Union and the Mongolian People's Party, the outer Mongolian government announced on1October 26th that it would abolish the constitutional monarchy, establish the Mongolian People's Republic, make Kulun its capital, and change the name of the city to Ulaanbaatar, and191became an independent era. But the governments of China, Britain, the United States and other major countries at that time did not recognize it. The Sino-Soviet agreement signed by the Soviet Union in 1924 recognized Outer Mongolia as a part of China.

1945, 1 1 In February, 2000, the Yalta Agreement (also known as the Yalta Compact) involving the sovereignty of Outer Mongolia and China was signed with the Soviet Union. It stipulates: "The status quo of Outer Mongolia (Mongolian People's Republic) should be maintained."

1On 5 October, the Republic of China recognized the independence of the Mongolian people.