A postdoctoral fellow in the history of the Ming and Qing Dynasty stayed up late revising his thesis, and when he opened his eyes, he was transported to Chongzhen on the eve of Meishan Mountain!
The left hand copied the nobles to collect military pay, the right hand improved the fire gun to blast the king, took out the sweet potato seeds to save the hungry people——
With hard core knowledge in hand, I not only have to continue the Ming Dynasty's national destiny, but also have to revise my thesis and graduate!