Core Points - Continuous heavy rainfall in Gansu's Yuzhong County has led to mountain flood disasters, resulting in 10 deaths and 33 missing persons as of August 8, 15:30 [1] - China Energy Construction Group has activated its emergency response mechanism, mobilizing over 170 technical experts and rescue personnel from various regions [1] - The rescue operation includes the deployment of 70 sets of specialized rescue equipment, such as multifunctional detection drones, 3D laser scanners, and life detection instruments [1]