[Technology-driven country + anti-eagle + bird abuse + development]

"You're going to get lucky today!"

Who knew that the fortune teller's words would come true, and Li Ming was hit by a "Dayun" truck!

When he opened his eyes, he found that he had traveled through time and became an aerospace engineering student studying in the Stars and Stripes. At this time, the Dragon Country had just been established and a lot of work was in ruins!

At the moment he decided to return to China for construction, a mechanical voice sounded in his mind:

[The enlightenment-defying system was activated successfully! ]

[The host can quickly master the core principles and manufacturing methods of various technologies through learning! ]

From then on, Li Ming started to cheat!

CNC machine tools? No problem!

Turbojet engine? Easy to get!

Space technology? No problem!

The war is coming soon, and we must win!

Relying on his superior understanding and memories from the future, after settling down in the Siheyuan, he not only has to lead the aerospace industry to overtake others, but also has to deal with the intricate human relationships in New York City.

How does he manage his strategy in the face of the scheming Yi Zhonghai and the difficult Jia Zhangshi?

When the polar bear experts are arrogant and the American hawks are eyeing them covetously, how will he fight back and defend his country?

Let’s see how this aerospace genius from the future will set off an unprecedented technological revolution in this passionate age!

Traveling through the courtyard, Li Hongbing arrived in the old city of 1952. He not only became an apprentice at Fengze Garden, but also received a reward-for-hard work system.

As long as you continue to unlock skills and upgrade your levels, you will continue to receive rewards.

Upgrade your cooking skill to level 1 and you will be rewarded with 100 yuan and 100 kilograms of rice!

Upgrade the carpentry skill to level 1, and you will be rewarded with 100 yuan and 100 kilograms of apples!

Upgrade your driving skill to level 2, and you will be rewarded with 300 yuan and a box of blue pills!

The Eight-Section Brocade skill is upgraded to level 3, with a reward of 500 yuan and a piece of hundred-year-old ginseng!

…

Facing the crowd of birds, Li Hongbing directly received the MVP award of the day: beating Jia Zhang violently and sending her to study further. The three uncles lost their dignity and apologized and reviewed themselves in public with their tails between their legs.

The second MVP result: Master and apprentice Yi Zhonghai and Jia Dongxu were put in sacks and beaten with clubs. They used the whole hospital to launch a protest and set up a private court. However, they failed to gain anything and ended up losing the rice. Yi Zhonghai's position as the boss was taken away...

[Rectify the unhealthy practices in the Siheyuan, live your own leisurely life, and be happy every day.]

【Siheyuan】【Era】【Developing the Country with Science and Technology】【Single Female Lead】【Controlling the Poultry】

What? I was reborn in a courtyard house in the 1950s, a student at a key university, and a genius ranked among the top three in my grade.

Recalling the incomplete memories in his mind, Li Xiao completely collapsed: "I studied literature in my previous life, what is going on? Is this a joke?"

From gas tank cannons to Type 63 rocket launchers.

From motorcycles to cars to tanks and airplanes.

Heavy industry revitalizes the country...

Transmigrated back to that passionate era, I became a truck driver.

...

Why did Foolish Zhu—the original "simp"—nearly die without an heir?

Did Qin Huairu and the First Elder actually have an improper relationship?

Whose child is Banggeng really?

Why did He Yushui repeatedly betray her own brother?

What happened to humanity? Where did morality go?

(This is a tale of human distortion and moral collapse!)

Chen Anzhi transmigrated into the world of "Siheyuan" and was assigned to work as a salesclerk in a state-run supply station, where he awakened the Super Factory System. From then on, his supply depot became wildly popular. Amidst an ocean of diverse goods, Chen Anzhi climbed to the very peak of success.

Meanwhile, characters like First Uncle Yi Zhonghai, Second Uncle Liu Haizhong, Third Uncle Yan Bugui, Xu Damao, Silly Zhu, and Granny Jia—while cursing him bitterly—had no choice but to smile obsequiously and grovel before him.

"Genuine goods, generous portions, sold only to those I favor" became Chen Anzhi’s motto.

Upon waking up, Li Kailang found himself traveling to the world of Love in Courtyard.

Became a driver in a steel mill, and the sign-in system came along.

Knowing the appearance of the beasts in the courtyard, Li Kailang naturally would not be confused by their behavior.

In this era, Li Kailang completed the factory's tasks on time and delivered steel and goods. Not only was his work simple and easy, but he also received extra rewards from time to time.

When you are on a mission out of the province, you can also taste local specialties and enjoy the beautiful scenery.

He said that whoever dares to mess with me will be dealt with!

【It doesn't follow the plot exactly, there are some changes. 】

After traveling through time, he still traveled back to the courtyard world where animals were everywhere, and Yang Weibiao felt a little headache. Especially when he became a sixth-level blacksmith at a young age, he became a favorite among some vampires. ...

Siheyuan + Happy Revenge + Cool Stories + System Flow Traveling through a Siheyuan world, Zhang Zhiguo unexpectedly takes Qin Jingru's virginity. Unexpectedly, the Jia family accepted the betrothal gift and then regretted the engagement, introducing Qin Jingru to Sha Zhu. Breaking off the engagement, but not the betrothal gift! Uncle Yi: Zhiguo, you need to see the big picture and focus on unity. Zhang Zhiguo: Unity, right? I'll give you a couple of slaps first, and then we can talk about unity, okay?

Han Weimin traveled to the courtyard world, activated the sign-in system, and also obtained the full-level Qi-gazing technique, the full-level prescription technique, the full-level acupuncture technique, etc.

"Comrade, you are ill. I will take you to check your pulse."

After a chat, Han Weimin successfully intercepted Qin Huairu.

"He Yuzhu, your father's migration palace is glowing, so he should be running away soon."

A few days later, He Daqing fled to Baoding with the White Widow.

"Ms. Jia Zhang, your son's forehead is black, and he will be unlucky recently."

Three days later, an accident occurred at the steel mill and Jia Dongxu broke his leg.

Yi Zhonghai: "Wei Min, do you think my infertility can be cured?"

Han Weimin: "Sir, I'm sorry I can't help you."

Father Lou: "Wei Min, you said Xu Damao is infertile? Then my daughter must not marry such a man!"

【Not a Virgin】【Single Female Lead】【Travel Between Multiple Worlds】【Technological Explosion】

Reborn in a courtyard house in 1959, with the ability to transform, and get a super golden finger at the beginning

[I will support your wife.]

He was reborn as an unmarried man and had a wife and daughter at the beginning.

Create a strong goddess wife and a strong prodigy daughter.

Adventure in Another World

Building an underground world

Construction of the subway

Building a global network

Launching super artificial intelligence Red Queen

Selling tri-fold screen mobile phones

Selling high-tech products

sell······

Starting from the layout of the four-nine cities, gradually expanding to the world...