According to the query happy experience, this article comes from "Tokyo Flower Appreciation". The original text is as follows: Under Mount Fuji, the flag of Han Yang was raised, and under the cherry tree, Hu Ji was drunk. When the red flag spread all over the world, I set foot in Tokyo to enjoy cherry blossoms. Once the city is broken, the cherry trees are absolutely gone. Look back at the old friends. Even a person should leave the enemy's head in front of the tomb. Putting the enemy's head in front of the tomb is the courage of today's people. When the old friend left, think back to the year before last when we fought the enemy!
This sentence expresses the poet's longing for beautiful things and his aversion to war. Combined with modern events, a sentence has been adapted as follows: Mount Fuji holds the Han flag, and the cherry trees are drunk with Hu Ji. When the red flag spread all over the world, I set foot in Tokyo to enjoy cherry blossoms. Don't forget the national humiliation of September 18th. This sentence expresses that we should remember September 18th and not forget the national humiliation.