"Book Gong Yu" records that "Haidai is only Qingzhou." Kong Chuan: "The northeast is near the sea, and the southwest is near Dai." Tang Du Fu's "Climbing Yanzhou Tower" has a poem saying, "The sea of clouds is connected and Ye Ping enters Qingxu." He Ming Jingming wrote in the poem "Send Wang Mengbi to Gaoyou": "It's windy and windy, and the sea in first frost."
Gu's Two Poems of Jinan in Qing Dynasty: "After hundreds of battles, I only worry about Haidai today, and one person is still enough to settle down." Zibo is located in Haidai area, so it is appropriate to name it as the city road name, which has both cultural charm and local characteristics.
In addition, there are 9 roads that need to be renamed and traffic signs adjusted, including West 15th Road to Guangzhou Road, Yingnan Road to Kaogong Road, Hengyi Road to Fuxing Road, Xiong Ying Road to Qi Xin Avenue, Beixin Road to Meteorology Road, Zhanqian Road to Qifeng Avenue, Dingzhuang Road to Qi Huan Road, Zhouguo South Road to Qitai Road and Xincao West Road to Xue Ji Road.