The dividing line between Linqu and Yishui of Qi Great Wall is Mulingguan, and the dividing line of Jinan is Changqing County. Now Linyi, Rizhao, Tai 'an, Jining, Zaozhuang and Heze all belong to Shandong. Weifang, Jinan, Zibo, Dongying, Binzhou, Qingdao, Weihai and Yantai belong to Qi.