Collapse frequently happens in Bailixia Resort and imperils tourists, so it is of social and scientific significance to study collapse within this Yesanpo Geopark.

• 摘要野三坡百里峡景区内崩塌落石时有发生，直接威胁着游人的安全，因此对它的研究具有重要的社会效益和科学价值。