Infact
92 / 100
True Beijing

Around one million people live in nuclear bunkers under the streets of Beijing.

Infact verdict: True (92/100).

The claim that around one million people live in nuclear bunkers under the streets of Beijing is supported by multiple high-quality sources. National Geographic and other reliable sources confirm that these bunkers, originally built during the Cold War, have been repurposed as affordable housing due to high living costs in Beijing. This underground community is indeed home to a significant number of people, primarily migrants seeking affordable living options. Therefore, the claim is factual and well-supported by evidence.

September 14, 2026 Language: en 1 claim analyzed
How is this score determined? →

Individual claims

92
True Society
Around one million people live in nuclear bunkers under the streets of Beijing.
Multiple high-quality sources, including National Geographic, confirm that around one million people live in repurposed nuclear bunkers in Beijing. These bunkers were originally built during the Cold War and have been converted into affordable housing due to high living costs.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 90
Web Consensus Weight 40
Source Quality Score 85
Source Quality Weight 20
Llm Reasoning Score 85
Llm Reasoning Weight 40
Llm Reasoning Score Raw 85
Weighted Total 92
Evidence Summary 3 high-quality web sources confirm the claim.

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