Lin Yu, a sophomore in high school, fell asleep in history class and woke up lying in a Beijing alley in 1900. The Eight-Power Allied Forces had just entered the city. He was wearing a rag coat, greasy braids, and a bookmark with illegible words on his chest. He is dead.
Then he woke up again. From Gengzi to the founding of the People's Republic of China, he time and again traveled through time and became the most ordinary student of that era, and died in that period of history time and time again, with his bookmark never leaving his body.
In the last volume, he suddenly woke up after shouting "Long Live" at the founding ceremony of the People's Republic of China - still in the classroom. I turned to page 48 of the textbook, touched the bookmark in my pocket, and finally saw the line clearly: "This page is finished, turn to the next page." The bell rang for the end of get out of class. He has completed a hundred years and it's time to turn the page.
