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Lanzhou (Xining)–Guangzhou corridor

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High-speed railway in China

Lanzhou (Xining)–Guangzhou corridor 兰（西）广通道
Overview
Status	Partly operational
Locale	People's Republic of China
Termini	Lanzhou Xining (branch) Guangzhou
Service
Type	High-speed rail
Operator(s)	China Railway High-speed
Technical
Line length	2,106 km (1,309 mi) (Lanzhou - Guangzhou)
Track gauge	1,435 mm (4 ft 8+1⁄2 in)standard gauge
Electrification	50 Hz 25,000 V
Operating speed	Chengdu-Guiyang 350 km/h (217 mph) Guiyang-Guangzhou 250 km/h (155 mph)

TheLanzhou (Xining)–Guangzhou corridor is a partially operational high-speed railway corridor connectingLanzhou andXining toGuangzhou. The passage's two branches that beginLanzhou andXining meet atChengdu inSichuan Province. From Chengdu, the corridor passes throughGuiyang andGuilin before ending atGuangzhou.

The rail corridor was first announced in the 11th Five Year Plan by the Chinese government, as the "Chengdu–Guangzhou high-speed railway". In 2016, it was expanded to Lanzhou and Xining, as part of China's"Eight Vertical and Eight Horizontal" network.

Sections

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Section Railway line		Description	Designed speed (km/h)	Length (km)	Construction start date	Open date
Lanzhou–Tangga'ang Lanzhou–Hezuo railway (section)		Under construction mixed passenger and freight railway connectingLanzhou and Tangga'ang.	200 (reserved for 250)	147	2019-09-25	2028 (expected)
Haidong–Qingbaijiang Sichuan–Qinghai railway (section)	Haidong–Huangshengguan	Under construction mixed passenger and freight railway connecting Haidong and Huangshengguan, with connection toXining viaLanxi HSR.	200 (reserved for 250)	499	2020-03-05	2028 (expected)
Haidong–Qingbaijiang Sichuan–Qinghai railway (section)	Huangshengguan–Qingbaijiang	Mixed passenger and freight rail line connecting Huangshengguan and Qingbaijiang, with connections toChengdu viaXicheng HSR.	200	276	2011-02-26	2023-11-28 (partially)
Chengdu–Guiyang high-speed railway	Chengdu–Leshan	HSR connecting Chengdu and Leshan.	300	131	2008-12-30	2014-12-20
	Leshan–Yibin	HSR connecting Leshan and Yibin	250	141	2013-12-25^[1]	2019-06-15
	Yibin–Guiyang	HSR connecting Yibin andGuiyang.	250	231	2013-12-25^[1]	2019-12-16
Guiyang–Guangzhou high-speed railway		PDL connectingGuiyang andGuangzhou.	300	857	2008-10-13	2014-12-26^[2]^[3]^[4]

Guiyang–Guangzhou high-speed railway

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Guiyang–Guangzhou high-speed railway, is ahigh-speed rail (HSR) line in southern China betweenGuiyang andGuangzhou, the provincial capitals, respectively ofGuizhou andGuangdong Province. The line, also known as theGuiguang HSR, is dedicated to high speed passenger rail service. The line is 856 km (532 mi) in length and can carry trains at speeds of up to 250 km/h (155 mph). The line was built from 2008 to 2014 and opened on December 26, 2014.

The line traverses ruggedkarst terrain in Guizhou andGuangxi and relies on extensive bridges and tunnels, which comprise 83% of the line's total length. The travel time by train between the two terminal cities was reduced from 20 hours to 4 hours.^[5] The line was built to accommodate train speeds of up to 250 km/h (155 mph), with the capacity to be remodelled to allow train speeds of up to 300 km/h (186 mph).

References

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^"10-hour Chengdu–Shanghai train opens this month; more fast trains on the way". gochengdoo.com. Archived fromthe original on 7 November 2012. Retrieved27 February 2014.
^(Chinese)陈清浩, "贵广高铁正式开通运营从贵阳到广州4小时可达" 南方日报 2014-12-26
^"Innovations and Practices of High-Speed Railway in China"(PDF). uncrd.or.jp. Retrieved27 February 2014.
^"The Chengdu-Guiyang High-Speed Rail Influence on the Location Advantage and Functional Positioning of Yibin City". en.cnki.com.cn. Retrieved27 February 2014.
^(Chinese)陈清浩, "贵广高铁正式开通运营从贵阳到广州4小时可达" 南方日报 2014-12-26

Dandong–Dalian –Shenyang –Qinhuangdao –(Tianjin –Dongying–Weifang)–Qingdao –Lianyungang–Yancheng
–Nantong –Shanghai –Hangzhou –Taizhou–Wenzhou–Fuzhou–Xiamen–Zhangzhou–Shantou–
Shanwei–Shenshan –Xili-Jiangmen–Maoming–(Zhanjiang(–)Hepu)–Qinzhou–Fangchenggang–Dongxing

Hangshen parallel	Hangzhou–Ningbo –Wenzhou –Fuzhou –Xiamen –Shenzhen
other branches	Weifang–Yantai Qingdao–Rongcheng Shanwei–Guangzhou–Zhanjiang

Beijing–Shanghai

West route	Beijing–Shanghai
East route	Beijing–(Tianjin–Dongying–Weifang)–Linyi–Suqian–Huai'an –Yangzhou –Nantong–Shanghai
branches	Nanjing–Hangzhou Bengbu–Hefei –Hangzhou

Beijing–Hong Kong (Taipei)§

Beijing–Xiong'an–Shangqiu–Fuyang–Hefei –Jiujiang–Lushan–Nanchang

ToHong Kong	Nanchang–Ganzhou –Shenzhen –Hong Kong
ToTaipei	Hefei–Fuzhou Nanchang–Fuzhou Fuzhou–Pingtan Pingtan–Hsinchu Hsinchu–Taipei§

Harbin–Hong Kong (Macau)§

Hohhot–Nanning

Beijing–Kunming

Beijing–Xiong'an(–)Xinzhou–Xi'an –Chengdu –Yibin–Kunming

Branch lines	Beijing–Zhangjiakou–Datong –Taiyuan Chongqing–Kunming

Baotou (Yinchuan)–Hainan

Yinchuan–Xi'an
Baotou–Yan'an–Xi'an–Chongqing –Guiyang –Nanning–Qinzhou–Beihai–Zhanjiang–Haikou
Hainan eastern ring
Hainan western ring

Lanzhou (Xining)–Guangzhou

Suifenhe–Manzhouli

Suifenhe–Mudanjiang –Harbin –Qiqihar–Manzhouli

Beijing–Lanzhou

Beijing–Zhangjiakou –Hohhot –Baotou–Yinchuan–Lanzhou

Qingdao–Yinchuan

Qingdao–Jinan –Shijiazhuang –Taiyuan–Yinchuan

Eurasia Continental

Lianyungang–Xuzhou –Zhengzhou–Xi'an–Baoji–Lanzhou –Ürümqi–Khorgas

Yangtze River

Old line	Shanghai–Wuxi–Nanjing –Hefei –Wuhan –Yichang –Lichuan –Chongqing –Suining –Chengdu

Shanghai–Kunming

Shanghai–Hangzhou –Changsha –Guiyang–Kunming

Xiamen–Chongqing

Kaohsiung§–Xiamen–Longyan –Ganzhou–Changsha –Changde–Qianjiang–Chongqing

Guangzhou–Kunming

Guangzhou–Nanning –Kunming

Other conventional high-speed railways (list)

Intercity and
long-distance

North China	Tianjin–Daxing Airport Tianjin–Chengde Beijing–Tangshan Beijing–Binhai Tianjin–Baoding
Northeast China	Qiqihar–Tongliao Shenyang–Jiamusi Shenyang–Baihe Dunhua–Baihe Mudanjiang–Dunhua Mudanjiang–Jiamusi Changchun–Hunchun Changchun–Jilin Jilin–Hunchun Harbin–Yichun Shenyang–Dandong Panjin–Yingkou Chifeng–Kazuo Chaoyang–Linghai Xinmin–Tongliao
East China	Qingdao–Jinan Jinan–Laiwu Rizhao–Lankao Zhengzhou–Fuyang Xuzhou–Yancheng Huaibei–Xiaoxian Shanghai–Suzhou–Huzhou Hangzhou–Wenzhou Hefei–Suqian Ma'anshan–Anqing Longyan–Longchuan Hangzhou–Nanchang Hangzhou–Taizhou Nanchang–Jiujiang
Central and South China	Zhengzhou–Jinan Zhengzhou–Xinzheng Airport Wuhan–Shiyan Wuhan–Huangshi/Huanggang Zhangjiajie–Jishou–Huaihua Changsha–Zhuzhou–Xiangtan Meizhou–Chaoshan Nanning–Pingxiang Shimen–Huaihua Guigang–Yulin
Northwest China	Lanzhou–Zhongchuan Airport Lanzhou–Zhangye Wuchangshi
Southwest China	Mianyang–Luzhou Anshun–Liupanshui Jishou–Yuping Mile–Mengzi Zhaotong–Liupanshui

Intercity railway
networks

Upgraded lines with
operating speeds
≥ 200 km (120 mi)

Rolling stock
X 2000 Blue Arrow China Star Hexie (CRH1/CRH2/CRH3/CRH5/CRH6/CRH380A/CRH380B/CRH380C/CRH380D) Vibrant Express (MTR CRH380A)§ CIT Trains Fuxing (CR200J/CR220J/CR300AF/CR300BF/CR400AF/CR400BF/CR450AF/CR450BF)

Italics: under construction or currently not operational
(-), Place A-: section under construction or currently not operational
§: in/related to Hong Kong, Macau, Taiwan
(Place A–Place B): share tracks with other lines

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Guiyang–Guangzhou high-speed railway

References

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