Shuangliu District (Chinese: 双流区; pinyin: Shuāngliú Qū; lit. 'double flow district') is a district of the City of Chengdu, the capital of Sichuan, China. The district covers an area of 1,065 square kilometres (411 sq mi), and has a population of approximately 1,396,400 as of 2019.[3] It is the home of Chengdu Shuangliu International Airport, the fourth busiest airport in China.[4] Shuangliu District is rapidly being urbanized by the growth of Chengdu and the airport's recent expansion. The district is bordered by the prefecture-level cities of Ziyang to the southeast and Meishan to the south.
History
The area of present-day Shuangliu District was home to the ancient city of Guangdu [zh], which served as the capital of a number of ancient clans.[5] The area of present-day Shuangliu District was incorporated into the Qin state in 316 BCE as Shu Commandery [zh].[5] In 127 BCE, the area was administered as Guangdu County (Chinese: 广都县).[5] In 9 CE, the county was renamed to Jiudu Pavilion (Chinese: 就都亭), and in 58 CE, its named was reverted to Guangdu County.[5] In 352 CE, the area was reorganized as Ningshu Commandery [zh].[5] In 559 CE, under the Northern Zhou, Ningshu Commandery was abolished and replaced by Shu Commandery and Guangdu County was once again restored.[5] In 601, under the Sui dynasty, Shuangliu County was established within Shu Commandery.[5]
On March 1, 2016, Shuangliu County was upgraded to Shuangliu District.[5]
Government
District government
As a district, Shuangliu is headed by a Party Committee Secretary (simplified Chinese: 书记; traditional Chinese: 書記; pinyin: shūjì). On May 31, 2018, Han Yi was appointed as the Party Committee Secretary of the district.[6] Since December 19, 2016, Chen Lin has served as the Director of the Standing Committee of the Shuangliu's People's Congress, the district's legislative body.[7]
As of 2019, the district has an estimated population of 1,396,400, of which, 652,100 are hukou holders.[3] In 2019, the district reported a rate of natural increase of 13.15 per thousand.[3]
Climate
Climate data for Shuangliu, elevation 495 m (1,624 ft), (1992–2020 normals, extremes 1981–2010)
The district reported a GDP of 96.205 billion Yuan for 2019, an 8.8% increase from 2018.[11] The following table shows a breakdown of the district's GDP:[11]
Shuangliu District is home to the Chengdu Shuangliu International Airport, which, in 2018, saw the fourth largest passenger traffic in China, and the twenty-sixth largest in the world.[4]