After Traveling Between the Two Worlds, I Helped the Ancients Build Infrastructure

Pre-collection of "[Qin] I wanted to be a national advisor but I became a prince", see the column for details, the text of this article is below↓ This article is also called "With the backing of the country, I am fearless" Han Xingji accidentally passed through a door and went to the Warring States Period in parallel time and space. It was a time when five forces were fighting for hegemony in the world. The war was raging and the people were in dire straits. However, his ancestors were at an important node of becoming powerful, and The originally powerful Yong Kingdom was in danger due to travelers from other modern countries. Han Xingji rolled up his sleeves and decided to help his ancestors drive out all the invaders. Unexpectedly, he suddenly transformed and became a branch of the royal family. Later, he discovered that he could even return to his original world every seven days, and he was not the only one with this ability. The only difference was that everyone else's souls traveled between the two worlds, and he was the only one who could travel between two worlds and even take things with him to the other world. After Han Xingji decisively handed himself over, he began a life of lawlessness backed by the state. Has an enemy country developed black fire medicine? Sorry, could you please tell me about TNT? Has an enemy country made artillery? Do you want to take a look at our ws-35 guided artillery shells? Has an enemy country improved its fire gun? Gatlin Bodhisattva is so compassionate! After the war, the land was vast but sparsely populated and fertile fields uncultivated? Then bring more advanced farm tools; Is farmland irrigation a problem? Then build water conservancy facilities, dig canals and build dams! The harvest is too low and the people cannot maintain food and clothing? Want to know more about hybrid rice? Just when both sides became the leaders of each other's world, Han Xingji thought that he could finally put down his work and enjoy life. However, he deposed three emperors in a row. The powerful Regent Lou Shiwei turned to Han Xingji and said: "Your Highness cares about the people and benefits the common people. The people of the world petition Your Highness to ascend the throne as emperor." Han Xingji:? ? ? ? The father is an optimistic male and the height is 13 years old. This article entered V on August 13th. Please see the pinned comments for the update time. Reading guide: 1. The modern and ancient backgrounds in the entire text are fantasy and light novels. Do not apply realistic logic; 2. Some scientific and technological achievements are fictitious and have no realistic logic. Please do not believe them; 3. Have a harmonious discussion and please do not make personal attacks. Comments will not be deleted except for personal attacks. Think of the rest and add more. The following is a pre-collection for the little cuties who are interested. You can save it~ 1. "It's really hard for a cat to get revenge" The society is afraid of the actor attacking × a rebellious cat monster When Xuan Cai was about to transform into a human form, he went out to ask for a title, but because of Huo Wandu's unintentional words, he abruptly interrupted his training and was not allowed to transform into a human form. Xuancai, who held grudges and never held a grudge overnight, couldn't swallow this and decided to take revenge. After successfully sneaking into Huo Wandu's house, Xuancai began his pretentious career. The first time he gave Huo Wandu a dead fish, The second time he gave Huo Wandu a bat, The third time he gave Huo Wandu a toad. However, after three times, Xuan Cai's expected scene of Huo Wandu screaming in fright did not appear. Instead, he happily said thank you to him every time after giving him a "gift"? In addition, he also found that Huo Wandu's career was getting more and more prosperous and he was making more and more money. Xuancai was very angry and decided to make a big move to let Huo Wandu know how powerful Maomao was! The best actor Huo Wandu was in a car accident three years ago. After he recovered, the ever-changing entertainment industry no longer had his place. Huo Wandu originally wanted to retire from the industry and spend some time in peace, but he accidentally adopted a black cat. The black cat has an arrogant personality, is mischievous and likes to give random things to him. But gradually Huo Wandu discovered that this black cat was his lucky star. Black Cat brought back a dead fish, and as soon as he finished handling it, he received a variety show invitation; Black Cat brought back a bat, and then he received an invitation from a well-known director; The black cat gave him a toad, and the stock in his hand became red all the way. He even won the Best Actor crown again for making a literary film with Black Cat. After he became famous again, Huo Wandu couldn't help but hugged the black cat and kissed him twice, but the black cat pushed him away with his paws in disgust. Huo Wandu said jokingly: Cat, why are you becoming more and more human-like. Then the next second there was a beautiful boy with cat ears in his arms. Huo Wandu:? ? ? ? Xuancai:! ! ! ! 2. "I rely on infrastructure to bring the whole place [holographic]" NPC boss attacks × mechanics receive Xie Xingxu was reborn and returned to the day when the holographic game "Doomsday City" was released. When everyone only regarded "Doomsday City" as an ordinary game, only Xie Xingxu knew that this game would gradually connect to his plane. Mutated animals, soil containing nuclear radiation, and even the wind there can make ordinary people miserable. Xie Xingxu, who was starting over, did not choose any combat profession. Instead, he focused all his skills on endurance and then resolutely entered the door of the coldest profession - mechanic. Mechanics are recognized as the most useless profession in the game. No team or guild is willing to accept mechanics. So in a corner where no one cares, a little mechanic gradually grows up. While other players were killing monsters and upgrading, Xie Xingxu was working hard to make perfect parts and took the first kill in the five-player dungeon using the weapons he made at random. When other players finally qualified to enter the low-level dungeon, Xie Xingxu had already driven his mecha to fight against the nightmare-level BOSS. When the player's galaxy is under fierce attack and cannot withstand it, and no one can even leave the game, the only player's planet in the galaxy has unveiled its mystery and opened entry permission. After the players swarmed to the small planet, they saw a huge black mechanical fortress standing there. Only those with the correct password can enter. Xie Xingxu, the owner of the mechanical fortress, took out a strawberry lollipop from his mouth and said casually: "The password to clear the fortress is the best mechanic in the world." 3. "Da Qin Monster Infrastructure Diary" Bai Qie Hei Guoshi Snake Demon Gong Qin Huanling once traveled back to the body of the half-demon little fox Huanling who had been stupid for more than ten years. Not long after he woke up, the original owner's mother patted his head and said: "My son finally woke up, let's go find your father." So Qin Huanling took the token all the way to Xianyang and found out that his father was actually the current king of Qin, Qin Wangzheng, Yingzheng. Huan Ling looked at the endless mountain monsters, and his outlook suddenly collapsed. After being assigned by Ying Zheng to specifically manage those monsters, Huan Ling looked at the little monsters who were disobedient and acted wantonly, so he turned around and established an academy to teach the monsters in mathematics, physics, chemistry and other sciences. After successfully teaching the first batch of little monsters that successfully transformed, the academy became famous. Huan Ling looked at these little monsters who had their own abilities, and based on the principle of no waste, he began to lead the monsters to build infrastructure. When roads need to be built, let the cows, horses and little monsters do the transportation, and the pangolins and rabbits dig holes; When a dam needs to be built, let the fish and clams go into the water to build the foundation; When the Great Wall needs to be built, let the birds carry the stones up the mountain; As more and more little demons are taught, there are more and more tails behind Huanling. Just when he was wagging his five big furry tails and watching with satisfaction that the little demons were getting better and better and could coexist peacefully with ordinary people, he suddenly heard Ying Zheng say: I intend to choose the prince to make the young master a prince, is that okay? Hui Ling: Dad, don't! Mission: Peaceful development, win-win cooperation