Silly Girl Opens Her Eyes: in the Lean Years, She Lives to Be the Backer of the Whole Village

[Hardcore survival + Shuangwen infrastructure + scrap system + no male protagonist] There has been a severe drought for three years and not a single blade of grass has grown. While everyone was fighting for the stinky mud and water, Zheng Yan, the master of wilderness survival, was looking at the mountains of mud and dead bones, his eyes glowing. What others see as a dead end is filled with gold in her [Scrap Trading System]. Swapping dead branches and leaves for food? Change the water with mud and bones? Not only that, she also wants to use the most hard-core means to teach this desperate ancient famine a lesson. Gather all the strong men in the village to create an iron-blooded bodyguard; crush the best scheming men and reshape the rules of survival. Leading the whole family and the whole village to counterattack against the desperate situation, recruit craftsmen and carry out infrastructure construction. Unknowingly, that "silly girl" who was once bullied has built the most indestructible paradise in this troubled world. "I don't care if there is chaos in the world, but within this hundred miles, I, Zheng Yan, am the one who rules!"