The Liangshan active fault zone, trending nearly from north to south, lies at the southeast margin of the Qinghai Tibet Plateau, the east side of Xianshuihe Anninghe Zemuhe Xiaojiang fault zone.

• 凉山近南北向活动构造带位于青藏高原东南边缘鲜水河 -安宁河 -则木河 -小江断裂带中段东侧 ,与鲜水河断裂带左阶雁列 ,与小江断裂带右阶雁列。