The phrase "peace of mind is my hometown" came from the Tang Dynasty poet Bai Juyi's "Fu De Gu Yuan Cao Farewell." This sentence expressed the poet's deep nostalgia for his hometown and his understanding of life. The peace of mind here can be understood as the tranquility and comfort that the poet feels in his hometown, while my hometown refers to the feelings of hometown in the depths of the poet's heart. The life attitude contained in this sentence was that people should find themselves in the quiet and comfortable hometown to enjoy the beauty of life while maintaining a deep nostalgia for their hometown and hope for future development. This kind of life attitude reflects the poet's deep thinking about life and human nature, and also provides us with valuable enlightenment.