The Suguping fracturing crag is located on the left bank of Da-du river narrow reach in Shen Xi-gou hydropower station reservoir area in Si Chuan province.

• 苏姑坪危岩体位于四川大渡河深溪沟峡谷河段左岸，规模大，破坏失稳后会堵塞大渡河，将给深溪沟水电站、成昆铁路以及上游瀑布沟水电站造成严重的灾害。