Leng Mo, from the 21st century, accidentally transmigrates to the end of the Ming Dynasty. He saves Emperor Chongzhen at Coal Hill, holds the emperor hostage to command the princes, repels Li Zicheng, defeats Dorgon, and drives back the Qing army, establishing a Han empire built to last for all time. He establishes provinces in Japan, sets up special economic zones in Southeast Asia, builds a zoo in Siberia, and heads to the Middle East to drill for oil. Wherever the sun shines, it is all Ming territory. What is the jianghu? The jianghu is the caliber of my cannons, how powerful they are, and how far my warships can sail.
Not bad, the structure is loose, but the story is coherent, keep going