[A Semi-Digitalized World] + [Apocalyptic Theme] + [Decomposition and Recombination of Matter] + [Fun People] + [Cutting-Edge Technology] + [Not a Lone Wolf]

Upon waking up, Bai Tao, an electrical automation engineer, finds himself and all of humanity thrown into a post-apocalyptic, radioactive wasteland.

This is the VIP seat in hell—the [Radiation Black Technology Wasteland]. Radiation storms by day, ionizing storms by night, survival rates plummet like a rollercoaster. While others struggle in ordinary wastelands, Bai Tao's daily life consists of facing mutated creatures and death zones where the laws of physics have collapsed.

Fortunately, he is the protagonist of this story and awakens a talent for the [decomposition and recombination] of matter.

Rusty armor can be broken down into rare alloys; mutated monsters can be reconstituted into gene serums; even deadly radioactive dust can be refined into pure energy.

While all the survivors were desperately fighting for a can of food, Bai Tao pulled out his homemade iced cola and energy weapon.

"Friend, want to trade? I have everything you could want here."

The story of the most legendary merchant in the history of the post-apocalyptic wasteland—and perhaps the most outrageous "fun-loving man"—begins here.

I woke up to find myself, a glorious Soviet base vehicle AI, in a bizarre American wasteland—a place filled with atomic punk metal lumps and mutated giant cockroaches, even more outrageous than the heart of capitalism!

To restore order (and incidentally have some fun), I "recruited" a group of tribal natives who couldn't even put on their own pants. The most urgent task? Teaching them to speak magnificent Chinglish! After all, who can stand that incredibly complicated, unrelated native English?

And so, a bizarre sight appeared in the wasteland: a group of blond, blue-eyed burly men, speaking broken, construction-worker-accented English, shouting "Hurrah! For Ironhead God!", drove their magnetic tanks over mutants, followed by a swaying Kirov...

Hey, you over there, the shelter kid in the blue bodysuit, and those tin knights with laser guns, any complaints about the "Red Iron Curtain"? No? Very well, comrade, welcome to the Soviet wasteland!

[Double Doorway + Handing Over to the Nation + Wasteland Farming + Great Power Industry + Mindless Fun] In 2025, a double doorway appeared in Lin Han's rented apartment, leading to a parallel apocalypse. On one side was a zombie-infested, black rain-swept hell, and on the other, an unexplored treasure trove of gold and forgotten advanced technology. Faced with this hellish scenario, Lin Han, a rational, life-conscious, and extremely panicked modern office worker, made a decision that defied his ancestors: "Hello? 110? I need to call the police! A Resident Evil clone has grown on my wall! Come save me!" And so, the story took a dramatic turn! While others were fighting tooth and nail for a can of food in the apocalypse, Lin Han was already leading a fully armed chemical defense regiment, driving heavy tanks to crush hordes of zombies. While others were selling their souls for a sip of clean water, Lin Han had already traded mineral water for lithography machine blueprints and controlled nuclear fusion technology. "Commander, we've discovered a survivor camp on the other side! They have electromagnetic rifles!" "When poor, use tactical infiltration; when rich, use overwhelming firepower! Buy that camp! They won't sell? Then send the bomber squadron to 'negotiate'!" From trading gold to monopolizing global energy, from repairing genes to building an interstellar fleet. Lin Han, backed by a powerful motherland, transformed a wasteland into the backyard of Chinese civilization! "If it doesn't belong to Earth, then it's new territory! If it belongs to the future, then it's our hope!"—General Zhao Jianguo.

One day, Chen Mo discovered a strange metal device among his grandfather's belongings. Upon opening it, he unexpectedly discovered that he could create rules that the entire Earth must abide by. As Chen Mo began to use it, danger gradually approached him.

He unexpectedly stumbled upon a complete planet, teeming with rare minerals, possessing cutting-edge technology a thousand years ahead of Earth, and... a crashed alien warship, and living monsters. Faced with a treasure trove capable of driving any nation mad, Chen Zi'ang didn't lose his composure. He immediately dialed the number etched into his DNA: "Hello, is this the nation? I found a planet and want to pack it up and send it to the motherland, free shipping!" From that moment on, the rise of Great Xia was put on fast-forward. While other countries were trying to cut off technology from their borders, Great Xia had already illuminated its cities with [controlled nuclear fusion]; while foreign countries were still fighting tooth and nail for lunar resources, Great Xia was already building bases on new planets. ...The foreign spy was in despair: "Please, please don't release this! You're ruining our technological development!" Global netizens were in an uproar: "Great Xia, why is your technology always five hundred years ahead of ours?" The Great Xia's official spokesperson smiled: "No comment. We can only say that one of our enthusiastic citizens was quite helpful." Meanwhile, Chen Zi'ang, hiding behind the scenes, deeply engrossed in his work, was deep in thought as he looked at the "Joint Planetary Development Agreement" and the "Supreme Scientific and Technological Advisor" appointment letter sent by the nation... I think I've become the planet's leader?

Dreaming of returning to Chang'an, the Xuanwu Gate was stained with blood, and the depths of the Taiji Palace were filled with endless sorrow. The resounding words "The people are the water, the ruler is the boat" still echoed across the land of Chang'an, but the iron hooves of foreign tribes once again trampled through the Jade Gate Pass. How can this hatred be satisfied?

What kind of fury must Li Shimin, lying in his tomb, have uttered upon witnessing the suffering of his people? He pounded on the railings, only to see the land sinking into ruin!

My heart was filled with frustration, and I wished I could cross the river of history, pluck stars from the sky, grasp the sun and moon, and turn the world upside down.

So be it. I hear ghostly cries and the autumn rain pattering outside the window. I'll cut a worn-out pen and continue the story of the glorious Tang Dynasty, removing the dark parts. My Tang Dynasty has no sorrow, only the heroic spirit of war, emperors with the ambition to swallow the sun and moon, fierce generals who have fought countless battles, scholars in high hats and wide belts, gentle and virtuous empresses, loving fathers and filial sons, and a prosperous era that continues. This is my Tang Dynasty, my "Tang Brick".

...

A group of sects from the cultivation world collectively traversed the Warhammer 40K universe, their floating immortal ships colliding with an Emperor-level Titan.

The mechanical bishop trembled as he examined the energy reading: "Energy reading...not present? This violates the laws of physics!"

The elder swordsman cleaved the Chaos Egg in two with a single sword strike, causing the psionicists to collectively collapse: "They are unaffected by warp contamination!"

The alchemy master boiled the green-skinned beast into a foundation-building soup, and the orc boy cried out, "Boss! The soup is so hot, but I've become smarter!"

When fanatical followers of the state religion burned "heresy scriptures," the cover of the *Tao Te Ching* suddenly shone with golden light:

— "High-dimensional philosophical concept detected... Warning! Logic engine overload!"

A hardcore player with the "Stellaris" panel crushes the Chaos Gods with absolute order in the despairing Warhammer 40K universe by managing colonies, climbing the tech tree, and building an invincible fleet.

[Imperial Examination + Court Politics + Farming + Fictional Setting + Slice of Life + Lighthearted + No Romance]

Before Li Su could even warm up to being the top scorer in the college entrance examination, he was reborn as the youngest son of the Li family. The whole family doted on him, and even though they were eating meager rations, they still supported his education.

The original owner was led astray by his classmates, becoming selfish and only wanting to have fun, which ultimately led to his downfall.

After Li Su arrived, he wanted to do something for his family. After working in the fields for a day, he decided to focus on his studies, which he was good at.

Li Su passed the imperial examinations with top honors on all six occasions, becoming the top scholar and a newly appointed nobleman of high rank and power, favored by the emperor.

The new emperor is someone who wants to build a real business and highly values ​​Li Su.

Emperor: My dear minister, the aristocratic families are arrogant.

Li Su: I have a plan. I know a little about papermaking. Paper can be made so that poor scholars can rise up and be able to compete with powerful families.

Emperor: My dear minister, foreign enemies have invaded.

Li Su: I have a plan. I know a little about gunpowder and I am sure that it will make our enemies tremble with fear and dare not invade again.

Emperor: My dear minister, the national treasury is empty.

Li Su: I have a plan. I know a little about the art of making refined salt and sugar. I can quickly plunder wealthy merchants and surrounding small countries to enrich the national treasury.

Emperor: My dear minister…

Li Su: Your Majesty, I have another plan…

The ministers: Is this reasonable? Don't we all have the same brain?

...

Through Lebanon's series of schemes, the country has achieved peace and prosperity, and the people have lived in peace and contentment.

The emperor was overjoyed: My dear minister, your name will be etched in history!

The ministers were dumbfounded: Your Excellency, how did you do that?

Chief Minister Li: If you master mathematics, physics, and chemistry, you can go anywhere in the world without fear.

The scholars who took the imperial examinations and were now serving in the same court pleaded: "Please let us go! We really can't keep up with this!"

[Rebirth + Historical setting + Single female lead + Hardcore technology + No system + Stay-at-home dad]

In his previous life, he was an internationally renowned national treasure-level engineer, but he lived a lonely life and died in regret.

When I opened my eyes again, I was back in 1980.

The family was destitute, his wife and daughters were emaciated from hunger, and the creditors were about to take away their only iron pot.

Looking at his wife's hands covered in chilblains and his timid daughter, Li Weidong's eyes reddened.

In this lifetime, I will never let my wife and daughter suffer the slightest grievance!

No system?

With top-notch repair skills from his previous life, this is the ultimate cheat code!

...

The neighbor's old, broken radio? I took it, replaced the capacitor, and it was brand new. I sold it for half a month's salary!

An imported tractor that the county couldn't repair? He fixed it by hand in half an hour, shocking the entire county!

A discarded black-and-white TV at the junkyard? Once repaired, it will become the only entertainment center in the whole village!

Starting with repairing home appliances with a screwdriver, he went on to contract factories, develop his own chips, and build a business empire.

Li Weidong: "In this era where gold is everywhere, what others see is scrap metal, but what I see is all money!"