Kammala wannan jumla: Tibet ta kasance karkashin mulkin daular Qing ta kasar Sin a 1720 bayan da daular Qing ta yi mulkin mallaka a Tibet.
ya kori sojojin Dzungar Khanate. Amma a ƙarshen karni na 19, ikon kasar Sin a Tibet ba shi da wata ma'ana. Bayan Juyin Juya Halin Xinhai a 1911<unk>1912, 'yan bindigar Tibet sun kaddamar da harin ba zato ba tsammani a kan garkuwar Qing da ke zaune a Tibet bayan tashin hankali na Xinhai Lhasa. Bayan faduwar daular Qing a shekarar 1912, sai aka tilasta wa jami'an Qing a Lhasa su sanya hannu kan "Yarjejeniyar Mataki Uku" don mika wuya da korar sojojin Qing a tsakiyar Tibet. A farkon shekarar 1912, Gwamnatin Jamhuriyar Sin ta maye gurbin daular Qing a matsayin gwamnatin kasar Sin kuma sabuwar jamhuriyar ta tabbatar da ikonta a kan dukkan yankunan daular da ta gabata, wanda ya hada da larduna 22 na kasar Sin, Tibet da Mongolia ta waje. An bayar da wannan da'awar a cikin Dokar Daular Daular Daular Daular Qing da Empress Dowager Longyu ta sanya hannu a madadin Sarkin Xuantong mai shekaru shida: "... ci gaba da mutuncin yankuna na ƙasashe biyar, Manchu, Han, Mongol, Hui, da Tibet a cikin babbar Jamhuriyar China" (...). Tsarin Mulki na wucin gadi na Jamhuriyar Sin da aka amince da shi a shekarar 1912 ya kafa yankunan iyaka na sabuwar jamhuriyar, gami da Tibet, a matsayin sassan jihar.