This Chongzhen Doesn't Bother

A 21st century mechanical engineer. Crossing the road, the great luck soul transmigrated into the king of Xin, Zhu Youjian, who had not yet succeeded to the throne. What he faced was a turbulent dynasty, sharpening the sword to save money from his parents, the Donglin Party preparing to make a comeback, the eunuch Party with abnormal development, the gentry group that was destroying the bones and devouring the marrow, and the struggling people who were about to explode. What he thought was that if he did not make any fuss, maintained the stability of the government and survived the Xiaoglaihe, the Ming Dynasty would not be destroyed. If Wei Zhongxian is not killed, the Donglin Party will not use it, Mao Wenlong will be kept, and Yuan Chonghuan will stay at home. Slowly clean up the house of the Ming Dynasty, from the harem to the factory guards, from the imperial palace to the guards, from the court to the local areas, slowly solve the eunuch Donglin Party, Hou Jin, Mongolia, gentry and wealthy families, and the refugee rebels. Make Ming Dynasty great again!