Due to an unexpected accident, Qin Guan traveled to the year 1979. Ding Dong! The super weapon exchange system has been activated! The Type 62 tank is too outdated. Swap it for an M551 Sheridan from the 2020 weapons graveyard! Sheridan isn't enough? How about a T-72? How about an M1A2? How about a Leopard 2? We only have one MiG-23, how can we replicate it? Maybe a Tomcat? What? Besides weapons graveyards, there's also machine tool graveyards and gold graveyards? Are these all exchangeable? Great, exchange whatever you want! This is a book about the rise of the military industry, and a delightful read for leisure time. Military fans are welcome to read.

New author, new book.

Chen Qi, a third-year archaeology student at Yenching University, fell into a bottomless pit while trying to save a couple in his team during a field archaeological expedition. When he regained consciousness, he found himself as a naked baby. He had transmigrated!

After transmigrating, Chen Qi became the third prince of the Great Yuan Empire. To escape the palace intrigues, he left the palace and embarked on a wondrous journey to another world!

Suddenly, all of humanity was transported to another world. Rainforests, deserts, oceans, snowfields. Starting with just a hammer, everyone had to build houses and expand their territory. This was to defend against monsters and cannibals from the outside world. The larger the building, the more powerful the troops summoned. This allowed them to build villages and cities. Ye Ping, carrying the God-level Wonder System, traveled through time and space, and began by building the Great Wall! So, while others shivered in their stone houses, fearing the monsters from the outside world would break in, Ye Ping had already led 3,000 Qin warriors to garrison the Great Wall, slaying the tide of Taotie demons and officially establishing a nation! The Great Pyramid, the Hanging Gardens, Stonehenge, the Colossus of Apollo, the Colosseum. Legions of undead mummies, goblin planters, beast warriors, dragon riders... By the time others had finally built a castle, Ye Ping had already established an immortal dynasty, integrating nine god-level wonders and, with the power of God...

Science, though revealing the laws of the external world, offers no help to life itself; heaven and earth, and all things, contain their own great Dao. I must understand these things, nourish myself, and seek the Dao with a spirit of investigating things. As a science student, Liu Zhizhi kept his distance from many matters of ghosts and spirits, but unexpectedly, before his death, his grandfather passed on the Five Ghosts and Yin Soldiers to him, unknowingly leading him onto a path of seeking the Dao…

This book is entirely fictional. Any resemblance to actual persons, living or dead, or actual events is purely coincidental.

With the generous help of fellow book lovers Qingshan and others, two QQ book club groups were established: 290313066 (290313066) and 238145029 (238145029)! Many thanks to them all!

This book is also called "I Joined a Women's Chat Group", "I Traveled Through Ancient Times and Became a Prince", and "I Can Trade with the Worlds of the Universe".

Lin Ye awakens his memories of his past life.

He found himself the ninth prince of the Great Zhou Empire in another world.

In this world, there are realms such as acquired, innate, master, grand master, land immortal, and celestial being.

Lin Ye himself is just a mediocre person.

Fortunately, the memory was bound to the trading space of the heavens as soon as it awakened.

Pills, skills, laser cannons, missiles, all traded in an endless stream.

At the same time, when binding the Zhutian trading space, the chat group will also come along.

From then on, Lin Ye had two golden fingers.

Yang Xu, a young man from the 21st century, accidentally travels to the Tang Dynasty with a system. Watch as he uses the system to build a modern city in the Tang Dynasty and, under his guidance, gradually transform the Tang Dynasty into a true center of the world.

When an unexpected soul arrives in this ambiguous era, what kind of storm will it stir up? Will it blend into this era and become a paragon of chivalry? Or will it gallop across the battlefield and leave its own legend in the history books? Or will it tear through the darkness and usher in the dawn of light?

Noen said: Only children make choices, I want them all.

This land is inhabited by dragons.

Dragons come in all shapes and sizes, some roaming the rivers and seas, some soaring over high mountains, some hiding in the netherworld, and some leaping among the clouds.

Once it rises up, it can swallow the wind and bring down snow, divert rivers and streams, unleash thunder and spew fire, and divide mountains and avoid the sea.

Dragons also exist in this human world.

A dragon among men, possessing lofty ambitions, brilliant strategies, the capacity to encompass the universe, and the will to swallow the heavens and earth.

When the opportunity arises, one can turn the tide, determine the course of events, establish one's dominance, and prove oneself to be a dragon among men.

As a lost time traveler, Zhang Xing initially wanted to become a dragon, but later he found that the industry was too corrupt, so he decided to change careers and become a dragon among dragons.

The saying goes, "Travel the world's roads to make the world accessible everywhere, and dismiss all dragons so that everyone in the world can become a dragon."

This is a cliché time-travel story.

【No CP, infrastructure, cute pets, upgrades, easy】

[From Fushui County to Tianxuan Realm, from a mortal girl, becoming the emperor of the realm]

Song Yushan was born with jade in her arms, once embarked on the path of cultivation. Since then, the ghost path and demon clan have all her legends.

Ghost: "Shopkeeper Song is the source of our ghostly life happiness. She has made a lot of contributions to the construction of the ghost realm. She does not seek any reward, thank you!"

Demon: "The great master of Song Master, who sacrifices herself for others, is taught and remembers forever."

Song Yushan: "You think I lost, but in fact I made a big profit!"

Big white goose: "Gaga~~"

[Two Realms] [A Technologically Powerful Nation] [Empress]

Song Yanfan unexpectedly transmigrated and became a member of the Empress of the Great Liang Dynasty, a cultivation dynasty.

When the people live in peace and contentment, the dynasty of immortal cultivation can increase its national fortune. A strong national fortune can generate spiritual energy and strengthen the power of cultivators.

Using his ability to travel between two worlds, Song Yanfan saved the Great Liang Dynasty from collapse and strengthened the nation's destiny with Chinese resources and advanced governance models.

Using the ancient Xuanli Cold Star Ore from the cultivation world, we can help China achieve controlled nuclear fusion.

Using the spatial arrays of the cultivation world, we can help China master spatial technology and achieve spatial folding, spatial jumps, and warp drive technology!

As the world marveled at China's abundance of futuristic technologies, a streak of light streaked across the sky, leaving everyone stunned and bewildered, like an intercontinental ballistic missile leaving a long trail of flame.

Only now did some people realize that China wasn't developing technology, but rather cultivating immortality!