Planting a Tech Tree in Three Kingdoms

Reborn to the end of the Eastern Han Dynasty, in order to improve the traffic, basically rely on walking, communication basically rely on roaring, security basically rely on dogs.Nan Xing wants to plant a technology tree and lie under the tree to enjoy the shade.But before improving her life, she has to face her patriarchal eunuch stepfather and the coming crisis of troubled times.Bamboo paper, soap, Quyuan plow.Printing, ironmaking, and high-yield grain.A half-baked web surfer, struggling to survive with his limited knowledge in ancient times. ...Until one day, Nan Xing suddenly found out, huh?How can I rule the world?A whimsical brain hole: Turning over the historical picture, countless great achievements have been attributed to the yellow sand, only those human thoughts are still shining like the main sequence stars of various galaxies.We don't know if the spirits of those outstanding people are still watching people.If they are still there, they should be proud of those who continue to strive for their ideals.In 1580 of the cosmic calendar, two outstanding geniuses set foot on the starship of their own destiny together.They are rivals, but also confidants.In the thousands of years of confrontation between the two sides, countless such stories unfolded, but they were particularly dazzling.At their age, the future they deserve is longer than the life they have experienced, but it is not known whether that future is what they expect.Tentative name "Eternal Gemini" Content tags: Geng Tianwen and female strong historical derivative cool article┃ Search keywords: Protagonist: Nan Xing┃ Supporting roles: Guo Jia, Xun Yu, etc.