Concepts URL: https://knowledge.ivjn.us/en/concepts-28.html - Line 5 (Zhengzhou Metro): Line 5 (Zhengzhou Metro) is a loop metro line, opened on 20 May 2019, with 32 stations. https://knowledge.ivjn.us/en/concepts/zhengzhou-metro-line-5.html - Line 6 (Zhengzhou Metro): Line 6 (Zhengzhou Metro) is a metro line, opened on 30 September 2022, with 28 stations. https://knowledge.ivjn.us/en/concepts/zhengzhou-metro-line-6.html - Line 4 (Suzhou Metro): Line 4 (Suzhou Metro) is a metro line, opened on 15 April 2017, with 31 stations. https://knowledge.ivjn.us/en/concepts/suzhou-metro-line-4.html - Chengjiao line: Chengjiao line is a metro line, opened on 12 January 2017, 31.7 km long, with 19 stations. https://knowledge.ivjn.us/en/concepts/zhengzhou-metro-line-chengjiaoxian.html - 香港屯马线: 香港屯马线是港铁运营的铁路线路，连接屯门站与乌溪沙站，现有27座车站。 https://knowledge.ivjn.us/en/concepts/hongkong-metro-line-tunmaxian.html - 香港将军澳线: 香港将军澳线是港铁运营的铁路线路，连接北角、宝琳及康城，现有8座车站。 https://knowledge.ivjn.us/en/concepts/hongkong-metro-line-jiangjunaoxian.html - Line 1 (Hangzhou Metro): Line 1 (Hangzhou Metro) is a metro line, opened on 24 November 2012, 53.6 km long, with 33 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-1.html - 郑州地铁7号线: 郑州地铁7号线一期于2024年12月29日开通运营。 https://knowledge.ivjn.us/en/concepts/zhengzhou-metro-line-7.html - 郑州地铁8号线: 郑州地铁8号线一期于2024年12月29日开通运营。 https://knowledge.ivjn.us/en/concepts/zhengzhou-metro-line-8.html - Line 14 (Zhengzhou Metro): Line 14 (Zhengzhou Metro) is a metro line, opened on 19 September 2019, with 6 stations. https://knowledge.ivjn.us/en/concepts/zhengzhou-metro-line-14.html - Line 2 (Hangzhou Metro): Line 2 (Hangzhou Metro) is a metro line, opened on 24 November 2014, 43.3 km long, with 33 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-2.html - Line 1 (Xi'an Metro): Line 1 (Xi'an Metro) is a metro line, opened on 15 September 2013. https://knowledge.ivjn.us/en/concepts/xian-metro-line-1.html - Line 2 (Xi'an Metro): Line 2 (Xi'an Metro) is a metro line, opened on 16 September 2011, with 25 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-2.html - Line 3 (Hangzhou Metro): Line 3 (Hangzhou Metro) is a metro line, opened on 21 February 2022, with 37 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-3.html - Line 3 (Xi'an Metro): Line 3 (Xi'an Metro) is a metro line, opened on 8 November 2016, with 26 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-3.html - Line 4 (Xi'an Metro): Line 4 (Xi'an Metro) is a metro line, with 29 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-4.html - Line 5 (Hangzhou Metro): Line 5 (Hangzhou Metro) is a metro line, opened on 24 June 2019, 56.8 km long, with 40 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-5.html - Line 6 (Xi'an Metro): Line 6 (Xi'an Metro) is a metro line, opened on 28 December 2020, with 32 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-6.html - Line 6 (Hangzhou Metro): Line 6 (Hangzhou Metro) is a metro line, opened on 30 December 2020, 58.8 km long, with 33 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-6.html - 西安地铁8号线: 西安地铁8号（环）线是西安首条地铁环线，2024年12月26日开通运行，线路长约50公里，设37座车站。 https://knowledge.ivjn.us/en/concepts/xian-metro-line-8.html - Line 10 (Xi'an Metro): Line 10 (Xi'an Metro) is a metro line, opened on 26 September 2024, with 17 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-10.html - Line 9 (Xi'an Metro): Line 9 (Xi'an Metro) is a metro line, opened on 28 December 2020, with 15 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-9.html - Line 7 (Hangzhou Metro): Line 7 (Hangzhou Metro) is a metro line, opened on 30 December 2020, with 24 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-7.html - Line 9 (Hangzhou Metro): Line 9 (Hangzhou Metro) is a metro line, opened on 24 November 2012, 29.45 km long, with 21 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-9.html - Line 6 (Guangzhou Metro): Line 6 (Guangzhou Metro) is a metro line, opened on 28 December 2013, 41.7 km long, with 32 stations. https://knowledge.ivjn.us/en/concepts/guangzhou-metro-line-6.html - Line 5 (Xi'an Metro): Line 5 (Xi'an Metro) is a metro line, with 34 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-5.html - Line 14 (Xi'an Metro): Line 14 (Xi'an Metro) is a metro line, opened on 29 June 2021, with 18 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-14.html - Line 16 (Xi'an Metro): Line 16 (Xi'an Metro) is a metro line, opened on 27 June 2023, with 9 stations. https://knowledge.ivjn.us/en/concepts/xian-metro-line-16.html - Line 10 (Hangzhou Metro): Line 10 (Hangzhou Metro) is a metro line, opened on 21 February 2022, with 12 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-10.html - Line 16 (Hangzhou Metro): Line 16 (Hangzhou Metro) is a metro line, opened on 23 April 2020, 35.12 km long, with 12 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-16.html - Line 19 (Hangzhou Metro): Line 19 (Hangzhou Metro) is a metro line, opened on 22 September 2022, 59 km long, with 18 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-19.html - Line 1 (Harbin Metro): Line 1 (Harbin Metro) is a metro line, opened on 26 September 2013, 26.3 km long, with 23 stations. https://knowledge.ivjn.us/en/concepts/harbin-metro-line-1.html - Line 2 (Harbin Metro): Line 2 (Harbin Metro) is a metro line, opened on 19 September 2021, 28.19 km long, with 19 stations. https://knowledge.ivjn.us/en/concepts/harbin-metro-line-2.html - Line 3 (Harbin Metro): Line 3 (Harbin Metro) is a loop metro line, opened on 26 January 2017, 37.6 km long, with 36 stations. https://knowledge.ivjn.us/en/concepts/harbin-metro-line-3.html - Line 4 (Hangzhou Metro): Line 4 (Hangzhou Metro) is a metro line, opened on 2 February 2015, 20.8 km long, with 33 stations. https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-4.html - 杭州杭海城际铁路: 杭海城际铁路连接临平南高铁站与浙大国际校区站，2021年6月28日开通初期运营。 https://knowledge.ivjn.us/en/concepts/hangzhou-metro-line-hanghaichengjitielu.html - Line 1 (Nanjing Metro): Line 1 (Nanjing Metro) is a metro line, opened on 3 September 2005, with 32 stations. https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-1.html - Line 2 (Nanjing Metro): Line 2 (Nanjing Metro) is a metro line, opened on 28 May 2010, with 30 stations. https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-2.html - Line 1 (Lanzhou Metro): Line 1 (Lanzhou Metro) is a metro line, opened on 23 June 2019, with 24 stations. https://knowledge.ivjn.us/en/concepts/lanzhou-metro-line-1.html - Line 5 (Nanjing Metro): Line 5 (Nanjing Metro) is a metro line, opened on 31 March 2024, with 30 stations. https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-5.html - Line 2 (Lanzhou Metro): Line 2 (Lanzhou Metro) is a metro line, opened on 29 June 2023, with 9 stations. https://knowledge.ivjn.us/en/concepts/lanzhou-metro-line-2.html - Line 4 (Nanjing Metro): Line 4 (Nanjing Metro) is a metro line, opened on 18 January 2017, with 18 stations. https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-4.html - Line 3 (Nanjing Metro): Line 3 (Nanjing Metro) is a metro line, opened on 1 April 2015, with 31 stations. https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-3.html - Line 1 (Ningbo Rail Transit): Line 1 (Ningbo Rail Transit) is a metro line, opened on 30 May 2014, with 29 stations. https://knowledge.ivjn.us/en/concepts/ningbo-metro-line-1.html - Line 3 (Ningbo Rail Transit): Line 3 (Ningbo Rail Transit) is a metro line, opened on 30 June 2019. https://knowledge.ivjn.us/en/concepts/ningbo-metro-line-3.html - Line 4 (Ningbo Rail Transit): Line 4 (Ningbo Rail Transit) is a metro line, opened on 23 December 2020, with 27 stations. https://knowledge.ivjn.us/en/concepts/ningbo-metro-line-4.html - Line 5 (Ningbo Rail Transit): Line 5 (Ningbo Rail Transit) is a metro line, opened on 28 December 2021. https://knowledge.ivjn.us/en/concepts/ningbo-metro-line-5.html - Line 10 (Nanjing Metro): Line 10 (Nanjing Metro) is a metro line, opened on 1 July 2014, with 24 stations. https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-10.html - Line 7 (Nanjing Metro): Line 7 (Nanjing Metro) is a metro line, with 27 stations. https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-7.html - 南京地铁6号线: 南京地铁6号线连接栖霞山与南京南站，在南京南站与S1号线贯通运营。 https://knowledge.ivjn.us/en/concepts/nanjing-metro-line-6.html Page 28 / 29, 1434 total Previous: https://knowledge.ivjn.us/en/concepts-27.txt?type=concept Next: https://knowledge.ivjn.us/en/concepts-29.txt?type=concept