On the morning of May 23rd, a landscape of advection fog appeared over Fuling Red Wine Town in Chongqing, Three Gorges Reservoir Area, and both sides of the Yangtze River seemed to be covered with a beautiful thin veil. On that day, Chongqing welcomed sunny weather and the natural scenery along the Yangtze River was pleasant. It is reported that advection fog is a fog formed when warm and humid air flows horizontally onto a cooler underlying surface, and the lower part cools down. (Lai Xin She)