The Bright Moon of the Primordial World

On a morning after the Mid-Autumn Festival, the sun and moon can be seen shining together over Gaoqiao, directly opposite each other. But why doesn't the moon reflect a full moon? How does the Earth really work?

How much defensive power does the Great Wall really have? Why was it built?

Are there iron pipes on Mount Baigong dating back 150,000 years? Did Feilai Peak really “fly” here like this?

Medicine can be this simple, with no virus able to hide?

The mysterious primordial age, the Three Thousand Great Dao, the romance of the Warring States, and the cunning schemes of pre-Qin times.

This is a book that exists only within the Privy Council! It is top secret!