Line 3 (Zhengzhou Metro) Explained

Type:	Rapid transit
System:	Zhengzhou Metro
Status:	Operating
Locale:	Zhengzhou, Henan, China
Stations:	25
Owner:	Zhengzhou
Operator:	Zhengzhou Metro Group Corporation
Character:	Underground
Tracks:	2
Electrification:	Overhead lines (1500 volts)
Map State:	collapsed

Line 3 of Zhengzhou Metro is a rapid transit line in Zhengzhou that runs in a northwest - southeast direction. The line uses six car Type A trains.^[1] The line opened on December 26, 2020.^[2]

Opening timeline

Segment	Commencement	Length	Station(s)	Name
Henan Sports Center — Henan Orthopaedics Hospital	26 December 2020	25.4881NaN1^[3]	19	Phase 1
Henan Orthopaedics Hospital — Yinggang	26 June 2021		2
Yinggang — Binhe Xincheng Nan	8 September 2023	6.3161NaN1^[4]	4	Phase 2

Stations

Station №	Station name		Connections	Distance		Location
0321						Huiji
0322
0323
0324						Jinshui
0325
0326
0327
0328						Erqi
0329
0330						Guancheng
0331
0332
0333
0334						Jinshui
0335
0336
0337						Guancheng
0338
0339
0340	Putian Xi
0341
0342
0343
0344
0345

Notes and References

1. Web site: 郑州市轨道交通3号线一期工程人防工程防护设备、安装及相关服务采购项目A包、B包、C包、D包招标公告. 2019-03-29. 2019-10-23.
2. Web site: First-stage of Metro line three, Metro line four in Zhengzhou starts operation - Xinhua English.news.cn. 2020-12-28. www.xinhuanet.com.
3. Web site: 郑州地铁3号线一期、4号线正式开通. https://web.archive.org/web/20201231061226/http://www.ha.xinhuanet.com/news/2020-12/26/c_1126910875.htm. dead. December 31, 2020. 2020-12-26.
4. Web site: 郑州市轨道交通3号线二期工程顺利通过初期运营前安全评估. 2023-08-30.