Late Ming Dynasty: Starting from Tongbai Mountain

Time travels back to the late Ming Dynasty, when Zhong Limu, a big fool, begins with his village being massacred, leaving only an iron rod. It doesn't matter, I have the system "Mu Tianxia" - kill enemies, build, and win the hearts of the people, and you can unlock industrial blueprints. Granular gunpowder, Hongyi cannon, flintlock muskets, steam engines, railways... Others are still fighting hand-to-hand with cold weapons, but I have used the industrial revolution to reduce dimensionality. Li Zicheng? Beat. Zhang Xianzhong? Beat. The Eight Banners of the Qing Army? The photo is correct. But I don't claim to be emperor. I just want to stand on the top of the world and see it, and by the way, I can marry three ladies and build a peaceful world. From Tongbai Mountain to Beijing City, from one person and one iron rod to the roar of the steam locomotive. I will rewrite the chaotic times of the late Ming Dynasty.