December 17, 1720 (the Boxer year winter month and 18), the Kangxi Emperor to send troops into Tibet. In In 1720, Emperor Kangxi to send troops into Tibet. Tibet China's territory since ancient times, but many times in the history of the victim of foreign armed aggression, so that the local people's life and normal religious activities, and threatened with the Mainland exchanges. Qing Dynasty Emperor Kangxi, Emperor Kangxi has repeatedly sent troops into Tibet, but he failed. December 17, 1720, the Kangxi Emperor sending troops to escort the Sixth Dalai Lama Tibet by Sichuan, Qinghai, Gansu and people of all ethnic groups in the endorsement, and fighting all the way and the Junggar last soldiers hidden among winning, and it took 20 years . In which a complex series of conflicts and wars eventually subsided, so settle down in Tibet. Since then, the Qing Dynasty to further strengthen the management of Tibet.

Comments: Tibet is China's territory