Hongwu years (1372), to Masanori three years (1508), Mill Division Zhaotao Deqin as several survey (Markham) and million house (Batang) jurisdictions. Ming Zheng began four years (1509), Deqin of Lijiang Naxi soil prefect given occupation, was called Adelaide Emirates.

Chong twelve years (1639) and the Mongolian Ministry of Khoshut leader Gushi Khan sent troops to the south, defeated wood's soil prefect, Deqin Mongolia Khoshut portion control.

Shunzhi fifty-eight years (1648) to the reign of Emperor Kangxi (1665), Deqin Tibet subordination home range.

Fifty-eight years of Emperor Kangxi (1719), the Qing Dynasty control jurisdiction Batang Batang located deputy chieftain, Deqin return Batang jurisdiction.

Qing Emperor Yongzheng five years (1727) demarcated Ching Chuan, Yunnan-Tibet border. Deqin by the Sichuan (Batang jurisdiction) under the Yunnan Province.

Thirty-three years Guangxu (1906) Let A baidunzi urging members (committee summer butterfly), owned Weixi pass sentence restraint, after the county failed test.

Republic of China four years (1915), to set up A baidunzi Administrative Commission. Chief Commission officials who have a total of 12 people. Republic of China 21 years (1932), to set up A baidunzi administrative bureau. Republic of China 24 years to "Deqin Lin" (1 Cor: Tibetan, meaning monastery) of the sound, renamed Deqin Governing Council, administer Yan door, Yunling, Foshan and Shengping town.

May 20, 1950, at Shengping Town Deqin peaceful liberation celebration meeting was held. Lijiang prefectural Party sent the army to take over the Deqin county council on behalf of the Governing Council and the establishment of the county people's government institutions - Deqin County Administrative Bureau, under the Lijiang area commissioner.

May 1952, the General Assembly convened representatives of the people of all circles in Deqin County inaugural first meeting, the Conference decided to set up Deqin Tibetan Autonomous Region and the regional government. In December 1955, at the sixth meeting of the Conference on behalf of the people of all circles in Deqin County First, it was decided to Dechen Tibetan Autonomous Region to Deqin County, the county people's government renamed the People's Committee of the county.

September 1957, the establishment of Diqing Tibetan Autonomous Prefecture, Deqin County, Lijiang area classified by the Diqing Tibetan Autonomous Prefecture build.