Group 1 - Heavy snowfall in Dingri County has affected tourist attractions such as Mount Everest, Rongxar Valley, Gama Valley, and Cho Oyu, leading to icy road conditions and low visibility, making them unsafe for travel [1] - Tourists trekking in the Gama Valley area experienced disruptions due to the snowfall on the night of October 4, with local authorities taking immediate action to address the situation [1] - The Dingri County government is closely monitoring the situation and will announce the reopening times for the affected scenic areas through official channels [1]