Chengdu-Chongqing high-speed rail

6 atoms · 跨 1 天 · 首见 2026-05-08 · 最近 2026-05-08

三色: 🟦 fact 2 · 🟥 take 4 · stance ▲5/▼0/◆1

来源: X 6

时态: aging:3 · fresh:3

标签: 好数字:5 · 好观点:4 · 好思考:2

叙事 (narrative) (3)

• 2026-05-08 ⭐ [老化中] · per trip economic value
  The economic value of that trip is around $24 based on current trip prices. Maybe a bit more because this line will shave off a few minutes. So that’s more like $1.3B per year of economic value. So the payback period is around 6 years.
  tags: 好数字·好观点·好思考 · → daily
  value: qty=$24 · date=current
• 2026-05-08 ⭐ [老化中] · annual economic value
  So that’s more like $1.3B per year of economic value. So the payback period is around 6 years.
  tags: 好数字·好观点·好思考 · → daily
  value: qty=$1.3B · date=per year
• 2026-05-08 [老化中] · payback period relative to national average
  This is what must be driving the economic payback period down below the nationwide average.
  tags: 好观点 · → daily
  value: direction=below national average

预测 (forecast) (1)

• 2026-05-08 · payback period estimate
  So the payback period is around 6 years.
  tags: 好数字·好观点 · → daily
  value: qty=6 years · date=N/A

事实 (fact) (2)

• 2026-05-08 · construction cost per km
  The construction costs for this route ($32M per km) are higher than nationwide average HSR - higher labor costs today and possibly the topography of the Chengdu-Chongqing route itself.
  tags: 好数字 · → daily
  value: qty=$32M · date=N/A
• 2026-05-08 · annual ridership
  But ridership (64M per year) is significantly higher than average HSR line
  tags: 好数字 · → daily
  value: qty=64M · date=per year

时间轴 (近 20)

• 2026-05-08 · narrative · per trip economic value · → daily
• 2026-05-08 · narrative · annual economic value · → daily
• 2026-05-08 · forecast · payback period estimate · → daily
• 2026-05-08 · fact · construction cost per km · → daily
• 2026-05-08 · fact · annual ridership · → daily
• 2026-05-08 · narrative · payback period relative to national average · → daily

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