The flower on Qingzhou street lamp is magnolia, because it is as white as jade, fragrant and pleasant, implying beauty and purity. At the same time, Magnolia also symbolizes elegance, which complements the image of Qingzhou, a famous historical and cultural city. Choosing Magnolia as decoration on the street lamps in Qingzhou not only beautifies the urban environment, but also highlights the cultural heritage of the city.