Line 22 (Beijing Subway)

line of Beijing Subway that is under construction
Place rapid_transit_line Q25227136
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Summary

Line 22 (Beijing Subway) is a rapid transit line[1]. Line 22 (Beijing Subway) draws 83 Wikipedia views per month (rapid transit line category, ranking #135 of 700).[2]

Key Facts

  • Located in the administrative territorial entity: Chaoyang District[3], Tongzhou District[4], Sanhe[5], Pinggu District[6]
  • Country: People's Republic of China[7]
  • Transport network: Beijing Subway[8]
  • Operator: Beijing Metro Operation Administration Corporation Limited[9]
  • Commons category: Pinggu Line, Beijing Subway[10]
  • Terminus: Dongdaqiao station[11], Pinggu station[12]
  • Type of electrification: 25 kV, 50 Hz AC railway electrification[13]
  • Track gauge: standard-gauge railway[14]
  • Topic has template: Q40283961[15]
  • Route number: M22[16]
  • Different from: Pinggu local railway[17]
  • Connects with: Line 6[18], Line 10[19], Line 14[20], Line 28[21], Line 17[22], Batong line[23], Line 20[24], Line M101[25], Line M103[26]
  • Speed limit: 160 kilometre per hour[27]
  • Route diagram template: Template:Beijing Subway/Pinggu[28]
  • State of use: building or structure under construction[29]

Why It Matters

Line 22 (Beijing Subway) is known by 29 alternative names across languages and contexts.[30]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [8] ↑ . wikidata.org.
  2. [7] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [9] ↑ . ctbpsp.com. ctbpsp.com. Provenance: wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.
  26. [28] ↑ . wikidata.org.
  27. [29] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [30] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Line 22 (Beijing Subway). Retrieved October 16, 2026, from https://4ort.xyz/entity/pinggu-line
MLA “Line 22 (Beijing Subway).” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/pinggu-line.
BibTeX @misc{4ortxyz_pinggu-line_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Line 22 (Beijing Subway)}}, year = {2026}, url = {https://4ort.xyz/entity/pinggu-line}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Line 22 (Beijing Subway) — https://4ort.xyz/entity/pinggu-line (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/pinggu-line · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 7d ago · N509FZ · 2026-10-10 view diff on Wikidata ↗
    Wikipedia languages → ['commons', 'en', 'it', 'ja', 'ur', 'zh']
    Image → Machangying Station under construction (20261010155144).jpg
    Wikipedia title → Line 22 (Beijing Subway)
    Claims rich → —
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Image: Machangying Station under construction (20261010155144).jpg"
  2. 13w ago · Charp238 · 2026-07-17 view diff on Wikidata ↗
    Connects with → Line 6, Line 10, Line 14 +6
    Terminus → Dongdaqiao station, Pinggu station
    Namuwiki id → 베이징 지하철 22호선
    "/* wbsetclaim-create:2||1 */ Namuwiki id: 베이징 지하철 22호선"
  3. 17w ago · 马氲樵 · 2026-06-17 view diff on Wikidata ↗
    Operator → Beijing Metro Operation Administration Corporation Limited
    Track gauge → standard-gauge railway
    Country → —
    Operator → —
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Logo image: BJS Pinggu Line icon.svg"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.