The modern salted fish Chen Ke accidentally traveled to the Dayin Dynasty. With the modern basic scientific knowledge of dimensionality reduction and the ability to talk about running a train, starting from solving the problem of food and clothing, he gradually set off a knowledge storm in ancient times. He originally wanted to live a low-key life, but by mistake, he became a scholarly idol like a literary star. He was forced to get involved in court disputes, school disputes, and even international conflicts. He used the modern scientific concept of studying things to gain knowledge to fight against the decadent eight-legged literary style; he used local methods to develop science and technology trees to distort (lighten) ancient civilization; he used Internet jokes to make old-fashioned scholars doubt life. This is a hilarious counterattack story about how knowledge is power (and jokes) and salty fish can stir up troubles.
