"The Secret of the Burial under the First Three Gates of Old Beijing in the Book 'National Treasure: Hotan Blood Jade'"

Chongwen, Xuanwu, and Zhengyang, the first three gates of old Beijing, hide a secret about the dragon veins of the celestial dynasty. Beneath the desolate desert and endless sands lies a thousand-year-old sleeping miracle that has drawn fierce competition from powers in the East and West. The Sanxi Hall's Chinese treasures and paintings actually hide a mysterious map, and the accidentally obtained blood jade figurine might be the key to unraveling all the mysteries. Is it the hundred-year-old fragrance of the Fragrant Concubine, or the invincible iron cavalry of Genghis Khan that guards this pure land. When the dust settles, it becomes clear that human efforts are ultimately no match for the mighty tide of history.