Chongzhen: My Trunk Leads to America

In the first year of Chongzhen, the seventeen-year-old Zhu Youjian had just eradicated Wei Zhongxian when he discovered that a "trunk" deep in the Forbidden City could lead to San Francisco in 1903. Others' golden fingers are the system, but mine are a garage full of mechanical manuals, chemistry textbooks, precision tools, and an identity that allows me to live legally in the United States—Eugene Zhu. Starting from a screw nut, to a Gokuyuan; from the first qualified gun barrel to the first new army; from Miyun gun test to Liaodong counterattack - this time, I will not go to Meishan, I will move the entire industrial revolution back to the Ming Dynasty. However, transportation has a price, technology has a threshold, ancestral system is the enemy, and people's hearts are even more so. When Yang Siyuan, the leader of Donglin, forced him to stick to the etiquette and the old system, and when Yun Niang asked, "Is this thing to stop the war, or to massacre the tribe," Chongzhen finally understood: He always wanted to save more than one dynasty. What he wants to change is China's path for the next three hundred years.