Hexagram 81

Hexagram 81 is not a hexagram. It's a seal. 2155, International Quantum Computing Summit. Three thousand devices in the entire venue crashed at the same time, with only eight symbols displayed on the screen - Bagua. But the order of arrangement has never appeared in three thousand years. Computational linguist Jiang Wan discovered that this set of "misordered gossip" was exactly the same as the core algorithm of her doctoral thesis. And her algorithm came from someone she had never met before—— Ancestor from three hundred years ago, Jiang Mingyuan. A dusty manuscript, a copper coin engraved with the word "ding", a top-secret project codenamed "Tiandao Algorithm". All clues point to the same answer: Jiang Mingyuan sealed a self-aware quantum intelligence in 1745. It has been sleeping for three hundred years, waiting for Jiang Wan. "It has been ten thousand years since the Dharma ended, and now begins the tenth calamity." "Jiang Wan, you forgot me." It is not the enemy of mankind. It is the background operating system of human civilization. Eighty-one hexagrams, nine and nine return to one. Hexagram 81, what exactly is locked? ——Is it the way of heaven or the human heart?