ESTIMATED50% CONFIDENCEEnglish Wikipedia[1] says "It is planned to open in 2029", a year with no month, so the day stands for the end of that year.
- Start
- Dec 31, 202950% CONFIDENCEfrom the source
Beijing Subway Line 28 Opens Under the CBD
Phase 1 of Line 28 runs 8.877 km with nine stations beneath Chaoyang's Central Business District, from Dongdaqiao to Guangqudonglu by way of Guanghualu, Dawang Lu and Beijing East railway station. Construction started in July 2021.
- Phase 1 of Beijing Subway Line 28 runs 8.877 km (5.516 mi) with 9 stations from Dongdaqiao to Guangqudonglu beneath Chaoyang district, with a planned opening in 2029 - the year this pin marks[1]
- The line was formerly known as the CBD line and carries the planned name M28; it is underground, with an operating speed of 80 km/h[1]
- Rolling stock is 6-car Type L linear motor stock, similar to that on the Capital Airport Express and Guangzhou Metro Lines 4, 5 and 6[1]
- History: planning authorities proposed an underground automatic people mover through the CBD in August 2015; the August 2019 plan, the most recent announced, redesigned it as a higher-capacity light metro on the present 8.877 km, 9-station alignment; a feasibility study was approved in October 2020; and construction started in July 2021[1]
- The nine stations are Dongdaqiao (interchange with Lines 6, 17 and Pinggu), Jintai Xizhao (Line 10, Pinggu), Guanghualu, Hexinqu, Dawang Lu (Lines 1, 14), Beijing East railway station (Sub-Central, BOP), Dajiaoting (Line 7), Guangqulu and Guangqudonglu, with a depot at Guangqudonglu[1]
- The line is still listed as under construction[1]
References 150% CONFIDENCE
The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
- [1]50%en.wikipedia.org/wiki/Line_28_(Beijing_Subway)en.wikipedia.org· Posted Sep 20, 2026· Starts Dec 31, 2029 ✓· 100% of score
English Wikipedia says "It is planned to open in 2029", a year with no month, so the day stands for the end of that year.
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