All who enter this zone report dizziness, loss of direction, and going missing. Phones and GPS lose signal, compasses fail, and even homing pigeons refuse to fly. Scientific teams measured normal magnetic field values, ruling out magnetic interference and toxic gas. Sealed off since the Ming Dynasty, it remains a restricted zone.
Account
All who enter this zone report dizziness, loss of direction, and going missing. Phones and GPS lose signal, compasses fail, and even homing pigeons refuse to fly. Scientific teams measured normal magnetic field values, ruling out magnetic interference and toxic gas. Sealed off since the Ming Dynasty, it remains a restricted zone.
Contested
Magnetic and gas explanations ruled out by measurement. Cause remains unexplained. The Ming-era sealing is documented in local gazetteers.
Sources
- Sichuan Provincial Scientific Expedition reports