The book "The Coolness of Scenery - Tang Poems and Song Poems in the Past" uses modern thinking and beautiful writing to interpret the famous works of Tang poetry and Song Ci, and relive the classical feelings. The interpretation angle of the articles strives to be unique, making it easy to understand, informative and interesting. Each article is within 3,000 words. The text pursues elegance, humor and liveliness, and is suitable for light reading in blooming campuses and urban white-collar workers. Some works have been published in print media, signed as "Sapphire Villa", "Sea Qingtong", etc.