The province with the longest longitude span in China

The province with the longest longitude span in China is Inner Mongolia. Most of Inner Mongolia belongs to the flat Inner Mongolia Plateau, which starts from Daxinganling in the east and borders Gansu in the west. It is the longest province in China, with a longitude difference of about 30, so the longitude span in Inner Mongolia is the largest.

Inner Mongolia has a total area of1183,000 square kilometers, accounting for 12.3% of China's land area, and is the third largest province in China. East, south and west are adjacent to Heilongjiang, Jilin, Liaoning, Hebei, Shanxi, Shaanxi, Ningxia and Gansu in turn, spanning the three north (northeast, north and northwest) and close to Beijing and Tianjin.

Climatic characteristics of Inner Mongolia.

Inner Mongolia Autonomous Region has a vast territory, high latitude, large plateau area, far from the ocean and mountainous edges. The climate is dominated by temperate continental monsoon climate. It has the characteristics of less and uneven precipitation, strong wind force and drastic changes in cold and summer. The northern part of Daxinganling belongs to the cold temperate continental monsoon climate, and the area west of Bayanhaote-Haibowan-Bayangaole belongs to the temperate continental climate. The general characteristics are sudden temperature rise in spring, windy, short and hot in summer, concentrated precipitation, sudden temperature drop in autumn, frost often comes early, long and cold in winter, and many cold waves.