前趙
Liu Cong (died 31 August 318), courtesy name Xuanming, nickname Zai, formally Emperor Zhaowu of Han (Zhao), was an emperor of the Xiongnu-led Chinese Han Zhao dynasty. He captured the Emperor Huai of Jin and the Emperor Min of Jin, and executed them back in Pingyang after forcing them to act as cupbearers. These raids finally forced the Jin dynasty to move their capital from Luoyang to Nanjing.