Imagine stumbling upon a sealed hard drive from 1,300 years ago. Inside, you find not only records of medieval power shifts but also a highly accurate, cryptographically drawn outcome of World War II. What would you think?
New to this topic? Before diving into the specific hexagrams, you might want to check out our [brief overview and history of Tui Bei Tu] first.
In Chinese history, such a “source code” actually exists—a bizarre book known as Tui Bei Tu (推背图).

Born in the 7th century during the Tang Empire, it was co-authored by Li Chunfeng and Yuan Tiangang, the top astronomers, mathematicians, and astrologers of their era. This isn’t your average fortune-telling manual. It’s a “cryptographic collection” of 60 surreal illustrations, cryptic prophecies (Chen), and poems. Think of it as a complex algorithm that hard-coded the rise and fall of dynasties and brutal wars into the database of history centuries in advance.
For hundreds of years, emperors feared and hated it, classifying it as an absolute forbidden text. Why? Because the prophecies didn’t just come true; they came true with terrifying precision. Today, let’s decrypt this ancient code and break down the most chilling, “spoiler-alert” moments of Tui Bei Tu.
🔮 Case Study 1: Wu Zetian and the “Unmodifiable System Variable”
(Corresponds to Poem 3: The Sun and Moon in the Sky)

In a feudal, patriarchal society spanning over two millennia, the probability of a female emperor ruling China was virtually zero. Yet, this bizarre book not only predicted her emergence but “hard-coded” her very name into the prophecy.
Illustration 3 depicts a woman holding a sword, sitting firmly on the dragon throne. The cryptic text reads: “The sun and moon are in the sky, shining upon the earth below. Dim and obscure, neither civil nor martial (Wu).”
The shocking historical coincidence? Decades later, a concubine named Wu Zetian usurped the Tang Dynasty throne, becoming China’s first and only female emperor. Even more spine-chilling, to flaunt her supreme power, she invented a brand-new Chinese character for her name: 曌 (Zhao). The structural components of this character? The exact words from the prophecy: “Sun” (日), “Moon” (月), and “Sky/Empty” (空).
It’s as if the two mathematicians from centuries prior foresaw that this woman named “Wu” (martial) would rewrite the system, accurately predicting even her custom ID character. Emperor Taizong of Tang tried to prevent the “Wu replacing Tang” prophecy by executing generals associated with the word “Wu,” completely missing the true “system vulnerability” right beside him.
🔮 Case Study 2: The “Death Code” of the An Lushan Rebellion
(Corresponds to Poem 5: The Mutiny at Mawei Slope)
If predicting a person is a coincidence, predicting the exact details of a rebellion that destroyed a golden age is pure “data simulation.”

In Poem 5, Tui Bei Tu presents a highly eerie scene: a saddle, a history book, and a noblewoman lying dead on the ground. The text reads: “Yang flowers fly, the Shu road is hard,” and the accompanying poem states: “If Wood-Yi meets the ghost under the mountain, a golden ring will surely be buried here.”
When history booted up the year 755 AD, the Tang Dynasty’s system crashed. Rebel generals An Lushan (represented by the “saddle”, An in Chinese) and Shi Siming (represented by the “history book”, Shi) launched the devastating An Lushan Rebellion. Emperor Xuanzong fled to Shu (Sichuan) with his beloved, the legendary beauty Yang Guifei (matching “the Shu road is hard”).
The most lethal decryption lies in the poem: In Chinese characters, “Wood” (木) + “Yi” (易) form the character “Yang” (楊); “Mountain” (山) over “Ghost” (鬼) forms the character “Wei” (嵬). Ultimately, Yang Guifei was forced to hang herself by mutinying royal guards at a place called Mawei Slope. The characters, the location, the ending—all meticulously arranged by a drawing and a metaphor from centuries ago. History executed the script flawlessly.
🔮 Case Study 3: The Ming Dynasty’s “Power Rollercoaster” and “System Crash”
(Corresponds to Poems 30 and 31)
The prediction engine of Tui Bei Tu maintained its terrifying computing power well into the Ming Dynasty (14th century).

Poem 30 predicted a bizarre event where an emperor was captured (The Tumu Crisis). The text reads: “Half a Gui, half a Lin, joining to cause a mutation.” In the Chinese character puzzle, “Half a Gui” (圭) is “Tu” (土, Earth), and “Half a Lin” (林) is “Mu” (木, Wood). In 1449, Emperor Yingzong of Ming was captured by Mongol forces at a fortress named exactly that—Tumu (土木)—bringing the Ming Empire to the brink of annihilation.
Moving to Poem 31, the prophecy points directly to the deep, system-level bug that destroyed the Ming Dynasty: Eunuch interference.
The text reads: “A remnant evil in power, corrupting the palace. One man and one woman, ruining the nation.” This accurately targeted the notorious late-Ming eunuch Wei Zhongxian and the Emperor’s wet nurse, Ke Shi. This “one man and one woman” formed a fake marriage, seized control of the government, murdered loyalists, and utterly corrupted the foundation of the Ming Dynasty. The ancient prophets saw clearly that this mutated power structure would lead to the “ruin of the nation.”
🔮 Case Study 4: Modern National Tears and an Exact Timestamp
(Corresponds to Poem 39: WWII and the Japanese Invasion)

What shocks modern readers most is Tui Bei Tu‘s predictions of major 20th-century events.
The illustration for Poem 39 shows a sun rising over a mountain. The text reads: “A bird without feet, a mountain with a moon. The rising sun ascends, all people cry.”
In the character-splitting game, “Bird” (鳥) without its bottom four dots, plus a “Moon” (月) placed inside a “Mountain” (山), perfectly forms the traditional Chinese character for “Island” (島). “The rising sun ascends” points directly to the island nation marked by the Rising Sun flag—Japan. “All people cry” ruthlessly depicts the endless massacres and tears brought to the Chinese land by that militaristic invasion.
But the most awe-inspiring part is the termination timestamp. The poem reads: “Once the Golden Rooster crows, the sun has set deep into the sea.”
World War II ended with Japan’s unconditional surrender in 1945. In the traditional Chinese sexagenary cycle, 1945 was the Year of the Yi-You, which is the Year of the Rooster! The Golden Rooster crows, the rising sun sinks into the sea, and that dark chapter of history finally hits the stop button.
♾️ Is History Random, or Pre-Calculated?
The reason past emperors tried to alter or destroy Tui Bei Tu is that it touches upon the ultimate fear of power: If the course of history can be drawn out centuries in advance, what is the point of individual struggle or an empire’s fight?
The greatness of Tui Bei Tu lies not in ghosts or gods, but in two scholars mastering ancient astronomy and the I Ching (Book of Changes). Based on the underlying logic of “Yin and Yang, the Five Elements” and the rule that “what reaches its peak must decline,” they ran a massive simulation of historical cycles. It tells us that the operation of the universe and human society is like an incredibly complex code. Individuals may have free will, but the macro cycles are conserved.
Decode Your Own “Source Code of Life”
While Tui Bei Tu calculated the fate of a nation over millennia, have you ever wondered if there’s a hidden “source code” in your own life?
In ancient Eastern metaphysics, the algorithm for predicting individual destiny is called Bazi (The Four Pillars of Destiny). Sharing the same roots as Tui Bei Tu, it decodes your core personality logic, career talents, and potential life trajectory through the matrix of Five Elements (Metal, Wood, Water, Fire, Earth) present at the exact moment of your birth.
Tired of vague horoscopes? Want to crack your own destiny algorithm like a Tang Dynasty master?
👉 [Click here to use our 100% free, locally-run Bazi & Five Elements Calculator]. No downloads required, and zero personal data is uploaded to our servers. Just enter your birth time, and instantly discover the core “Day Master” energy hidden in your destiny chart!
The script of history may already be written, but understanding your own code lets you master the rules of your game.
(Note: This article provides a deep dive into ancient texts and historical philosophy and does not represent an absolute belief in mysticism.)