France belongs to Europe and is located in the west of Europe. Located at the western end of the European continent between 41n and 51n and 6° W to10 e, it spans about 1000 km from east to west and belongs to temperate zone. France is bordered by the North Sea in the north, the English Channel in the northwest, the Atlantic Ocean in the west, the Mediterranean Sea in the south, Belgium and Luxembourg in the northeast, Germany and Switzerland in the east, Italy and Monaco in the southeast and Spain and Andorra in the southwest. The peaks and mountains on the southern and eastern borders of France are the Pyrenees, Alps and Jura Mountains, and the river is the Rhine. In the Mediterranean, it ruled Corsica and many coastal islands. The climate of France is characterized by maritime temperate broad-leaved forest climate in the west, subtropical Mediterranean climate in the south and continental climate in the middle and east. From northwest to southeast, the average precipitation increased from 600 mm to more than 1000 mm. Average temperature in June in the north 1-7℃, and 6-8℃ in the south; In July, it was 16- 18℃ in the north and 2 1-24℃ in the south. The climate in the west is marine temperate broad-leaved forest, the climate in the south is subtropical Mediterranean, and the climate in the middle and east is continental. From northwest to southeast, the average precipitation increased from 600 mm to more than 1000 mm. Average temperature in June in the north 1-7℃, and 6-8℃ in the south; In July, it was 16- 18℃ in the north and 2 1-24℃ in the south.