China Jilin Dehui

dehui city is located in the north-central part of Jilin Province, in the middle of Songliao Plain, between 125 14 ′-126 28 ′ east longitude and 44 32 ′-45 51 ′ north latitude. It faces Songyuan City, yushu city and shulan city across Songhua River in the north and northeast, connects Jiutai City in the southeast, borders Changchun suburb in the southwest, and adjoins Nong 'an County across Yitong River in the west. Beijing-harbin railway, Tongsan Expressway, National Highway 12 and other three northeast logistics arteries run through the area in parallel, with superior geographical location and convenient transportation.

dehui city's climate belongs to the mid-temperate continental monsoon climate, which is characterized by obvious continental nature, distinct four seasons, windy and dry spring, hot and rainy summer, warm days and cool nights in autumn and long cold winters. The annual average temperature is 4.4℃, and the annual average accumulated temperature is 2851℃. The average annual sunshine hours are 2695.2 hours, and the annual precipitation is 52 mm. Due to the influence of summer monsoon, the seasonal distribution of precipitation is uneven during the year, and the annual precipitation is concentrated in summer, with more effective precipitation in the same season of rain and heat, which can meet the needs of crop production in one year.