Lao Ma Knows the Way Introduction: Qi State Prime Minister Guan Zhong, General Xi Peng and the soldiers leading the horses are majestic and resolute even in the mist. On the background wall, the five reliefs of Shan Rong besieging Yan, Qi's rescue, victory, and pursuit, and the old horse knowing the way, together with the "old horse knowing the way" group of sculptures, reproduce this famous historical story that happened in Jinzhou, Liaoxi Province 2,600 years ago.