The Most Ruthless Tyrant in the Late Ming Dynasty

"If one day you were reborn as Emperor Chongzhen and could travel back to modern times at will, what would you do?" Tang Qinchen looked at the devastated Ming Empire - civil strife among peasant armies, foreign invasion by the Qing Dynasty, separatist local forces, and a huge civil service group... But he was full of confidence! Because behind him is the entire modern era! Half a year later. "Soap, briquettes, perfume, toothpaste, loom, gunpowder..." "We have almost invented all the little things, but when will we develop a steam engine?" Emperor Chongzhen of the Ming Dynasty, "Tang Qinchen", felt anxious and said with some worry.