Recently, many countries in Europe have suffered from continuous high temperatures, and the temperatures have set records. Extreme high temperatures caused a series of wildfires in France, Portugal, Spain and other countries. (the picture shows a church on the top of a mountain in western France in the smoke of a fire.) (on July 17 local time, firefighters were rescuing the fire in gyllende, southwest France.) (on July 17 local time, wildfires continued to spread in Gironde, southwest France, and trees burned in the fire.) (on July 17 local time, wildfires continued to spread in Gironde, southwest France.) (on July 18 local time, a train in Spain was surrounded by a mountain fire, and passengers could see a fire not far away through the window.) (on July 18 local time, firefighters rescued the fire in Zamora Province, Spain.) (on July 18 local time, a shepherd stood by the roadside in Zamora Province, Spain, and a fire in the distance burned the wheat field.) (on July 18 local time, in Zamora Province, Spain, the thick smoke from the mountain fire almost blocked the sun.) (on July 16, the high temperature in northern Portugal caused a mountain fire, and the aircraft sprayed water in the air to extinguish the fire.) (Xinhua News Agency)