Traveling Through Chongzhen in Three Days, I Don't Want to Hang Myself, Please Ask for Help

A time-travel countdown suddenly appeared in Su Hang's mind, telling him that he would time-travel to Emperor Chongzhen in three days. On the day Emperor Chongzhen hanged himself! What should I do if I don't want to hang myself? He directly posted online asking for help, and big bosses offered suggestions. First use a strange plan to retreat Li Zicheng's hundreds of thousands of troops! Then he used the Jin Yiwei to secretly check the family properties of the ministers, and pinned a group of corrupt officials to the ground and rubbed them. Travelers must have completed the three sacred books, all teaching materials, steelmaking, thermal weapons, shipbuilding, steam engines and other technologies. A few years later, the Ming Dynasty became more powerful and richer than anyone else in the world, becoming a true empire on which the sun never sets. Huang Taiji: "I am willing to surrender to the Ming Dynasty, be loyal to Emperor Chongzhen, and never betray!" Wu Sangui: "Your Majesty is wise and mighty! The respect I have for Your Majesty is like a surging river, endless!" Chen Yuanyuan: "As long as His Majesty is willing, Yuanyuan is willing to serve you all his life without any regrets." Liu Rushi: "I didn't expect that Your Majesty is so elegant! I am willing to die in retribution!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.