Where is Nanchong?

Nanchong is located in the northeast of Sichuan Basin and the middle reaches of Jialing River. Between 30 35' north latitude and 3151'east longitude105 27' ~106 28'. North-south span 165km, and east-west span 143km. It borders Dazhou in the east, Guang 'an in the south, Suining and Mianyang in the west, Guangyuan and Bazhong in the north, and is in a special geographical position of "connecting Shudu in the west, Hubei and Chu in the east, diverting Sanqin in the north and Chongqing in the south". Topography The topography of Nanchong City is mainly shallow hills, and the whole city can be divided into two geomorphic units: the northern low mountainous area and the southern hilly area. The landform gently slopes from north to south, with an altitude of 256~889 meters. The landform types are mainly hills, with shallow hills with dams, middle hills with valleys and high hills and low mountains each accounting for one third. The low mountainous areas in the north generally cover the north of Langzhong City, the northwest of nanbu county, most of Yilong County, yingshan county, the east of Yilong River and the north of Peng 'an County. The altitude is generally 500~800 meters. The northern low mountainous area is bounded by Jialing River, Jiangxi is a branch of Jianmen Mountain, and Jiangdong belongs to the remaining vein of Daba Mountain. The terrain in the east and west is completely different. Area population area 12494 square kilometers, urban area of more than 40 square kilometers; Nanchong has a total population of 7.3 million (the second in the province), with a population density of 564 people per square kilometer. The urban population is nearly 600,000. Nanchong City has jurisdiction over Shunqing, Gaoping and Jialing, five counties of Xichong, Nanbu, Peng 'an, Yingshan and Yilong, Langzhong City, 487 townships, 5,746 villages and 48,029 cooperatives. Shunqing District People's Government of Nanchong City. Natural climate Nanchong city belongs to the humid monsoon climate zone in the middle subtropical zone. It has the same climate characteristics as the bottom of Sichuan basin: four distinct seasons, the same season of rain and heat, warm winter and early spring, long summer and autumn rain, less clouds, less frost and snow. It takes about 80-85 days in spring,1125 days in summer, 65-75 days in autumn and 85-10 days in winter. The frost period of the whole year is very short, generally around 60 days. In bloom in spring, it's sunny in summer, fragrant in autumn, warm from winter to the sun, high air humidity and cloudy days. There is little difference in the average temperature in the city. The annual average temperature is about 1 5.8 ゜ c ~17.8 ゜ C. The winter climate is mild, the coldest is1month, the monthly average temperature for many years is not lower than 4℃, and the extreme low temperature in some years is below minus 2 ゜ C.: ; The hottest months are July and August, with the average monthly temperature above 27゜C for many years and the extreme high temperature above 40゜C in some years. Affected by the topography of Sichuan Basin, Nanchong is rainy, cloudy and sunny. Besides, it is foggy in winter. The average sunshine hours for many years are only 1, 200 ~ 1, 500 hours, and the sunshine rate is 27%~35%. It is an area with less sunshine in the province. The sunshine hours have been increasing since March, reaching 190~230 hours in midsummer, and the sunshine rate is 48%~57%. Rainfall in Nanchong is unevenly distributed in time and space. The average annual rainfall for many years is about 980~ 1 150 mm, decreasing from southwest to northeast. 1-9 rainfall and surface runoff account for 60% of the annual runoff. Affected by the monsoon, there is more rainfall in summer, accounting for about 45% of the whole year, less in winter, accounting for about 5%, slightly more in spring, accounting for about 25%, and almost the same in autumn and spring, accounting for about 25%. Video "Beautiful Nanchong" /show/mywnutqttizlfxi.html