I Travel to Primitive Society and Sow Civilization

A young man who knows a little bit about everything wakes up and travels back to primitive society. It comes with a civilization system. Wang Hui thought about it and decided to develop it here! First solve the problem of eating, fishing, and reclaiming wasteland to grow food. Make salt, refine stone, and enter the Iron Age! When someone gets sick, Western medicine and Chinese medicine suddenly come out! Clothes and writing began to gradually become popular, leading to the peaceful development of tribes large and small. People live a prosperous life! However, on the other side of the ocean, when the smoke-belching warships approached, Wang Hui not only smiled casually, but the modern warships directly attacked them. It is a joy to have friends come from afar, but enemies will come from afar, even if they are far away, they will be killed! Do you think the story ends here? Wrong! This is just the beginning! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.