Dimfragrance: A sentence from Wang Anshi's Plum Blossom in the Song Dynasty: "From a distance, it is not snow, but there is dimfragrance". The meaning of this poem is: Why do you know from a distance that Bai Meihua is not snow? Because there is a faint plum blossom fragrance. Therefore, "faint fragrance" refers to the delicate fragrance of plum blossoms, and also praises the noble character and tenacious vitality of plum blossoms.
Metaphysics: It comes from the sentence "All fragrant flowers shake off their own metaphysics and occupy all the amorous feelings of the small garden" in Lin Bu's The First Beauty in the Mountain Garden in the Song Dynasty. The meaning of this poem is: the flowers are dying, the unique plum blossoms are proudly blooming against the cold wind, and the bright and gorgeous scenery occupies all the scenery in the small garden. "Xuanyan" refers to the bright and beautiful appearance of plum blossoms.