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The Enigma of China's Lost Underground Caves: The Long Yu Chambers
For over two millennia, a small village in China believed it was sitting above a pair of seemingly bottomless ponds. These ponds, nestled within the farming community of Cheyen Bun in Ja Jang Province, captured the imagination of locals and mystified archaeologists alike. Little did they know that beneath these ponds lay an astonishing underground complex—one that would challenge historical records, engineering knowledge, and the very understanding of ancient civilization.