Lock the Dragon Well

What exactly is under the Dragon Well of the North New Bridge? Why would someone pull up the chain and run away in fright?
Lock the Dragon Well North New Bridge Dragon Dragon King Beijing
02-18
China's three "unsolved mysteries", one more eerie than the other, the last one once scared away the Japanese!
Japanese Lou Lan Ancient Kingdom Lock the Dragon Well Shennongjia Beijing Japanese army Silk Road
01-18
China's three unsolved mysteries, the first is the anti-Japanese holy relics, the last one has not been solved so far!
Big Untouched Anti-Japanese Lock the Dragon Well Japan_History Beijing Western Zhou Yangtze Beijing
01-05
The Four Ancient Mysteries that Really Existed in Chinese History!
Lock the Dragon Well Bronze sword Sanxingdui ruins Ancient Shu Kingdom cultural relic Yu Wang Zou Jiao
12-30
No one dared to touch the "lock dragon well" of the Ming Dynasty, and there was a dragon roar, and experts revealed the truth
Lock the Dragon Well tomorrow morning North New Bridge Yao Guangxiao Counselors Beijing
12-28
This man left a well in the Ming Dynasty, which frightened the Japanese army in later generations, and let the subway change its course
tomorrow morning Lock the Dragon Well Japanese army Yao Guangxiao Dragon King Beijing
12-27
What is the other end of the chain of "Lock dragon well"? The Japanese were once scared off, is it really a dragon?
Lock the Dragon Well Yao Guangxiao Zhu Yuanzhang Black Dragon North New Bridge Liu Bowen
12-16
What is the lock at the other end of the "Lock Dragon Well"? Why is there an unfinished chain at the mouth of the well? Scared away the Japanese
Lock the Dragon Well Iguchi Beijing Liu Bowen North New Bridge Dragon King Town
12-15