Alternate History Modern college student Zhang Deshuai traveled to the alternate Ming Dynasty. In this time and space, the Nanming counterattacked and regained lost territory, and established a preliminary industrialized country in the 18th and 19th centuries.
When you were in the Ming Dynasty, you would first simply push the Japanese pirates into the sea, then go to Petersburg to join the older generation of proletarian revolutionaries, and in a few years go to Tokyo to see the cherry blossoms, and finally hang the Jewish capitalists on Wall Street.
After finally traveling through time, the red flag must be placed all over the world to let the world see what the great China is.