Sanjiao city and countryside, Yuzhong County, Lanzhou City, Gansu Province

Urban and rural triangle

Triangle urban and rural area is located in Yuzhong Chuanyuan area of Lanzhou City, 40 kilometers away from the center of Lanzhou City, close to Yuzhong County, with superior location; National Highway 312, Provincial Highway 101, Longhai Railway and Liuzhou Expressway pass through, with convenient transportation;

geographical environment

The triangle town of Yuzhong county is located in the "Yuzhong basin" 3km north of the county seat, adjacent to qingshuiyi in the East, Lianda Township in the west, Chengguan town and xiaoxiaoying Township in the south, and Xiaguanying town in the north. It is 12 kilometers long from north to South and 10 kilometers wide from east to west. The total land area is 70.95 square kilometers.

administrative division

The township governs 13 administrative villages, 85 villager groups, with a total population of 25830 (2017), and a total cultivated area of 48981 mu.

Location traffic

Triangle urban and rural terrain is flat, vision is wide, soil fertility, land resources is one of the most abundant Township in the county. National Highway 312, Provincial Highway 101, yubai highway, chanliu expressway, Longhai Railway and Baolan double line crisscross, crossing the whole territory, the traffic is very convenient. It is 37 kilometers away from the provincial capital Lanzhou City, 3 kilometers away from the county seat and 4 kilometers away from Xiaguanying railway station. It is the central hinterland of Yuzhong basin. Now it is the main planning area of Lanzhou "science and education city" and the key development area of Lanzhou's eastward expansion and westward expansion. It has unique geographical advantages.

infrastructure

The climate in the delta is suitable for urban and rural areas, and the hydropower resources are relatively sufficient. The average altitude is 1717 meters, the annual average temperature is 6.570 C, the annual rainfall is more than 400 mm, the frost free period is 159 days, and the groundwater resources are rich and the water quality is good. There are 90 motor wells in the township and 12 administrative villages in Yuzhong No.3 electric irrigation area, so the production and living water is very convenient; the power supply is sufficient. There are three 300000 kV power supply substations in xinbaozi, Sanjiaocheng and gaodunying, and the power grid is all over the township, so the industrial and living power is very convenient.

economic development

With the rapid development of economy and social undertakings in the urban and rural areas of the triangle, an agricultural development system with vegetable planting, dairy farming, high-quality wheat and corn as the leading products and a development pattern of secondary and tertiary industries with papermaking, building materials, chemical industry and food processing as the leading industries have been formed. The models of agriculture, industry and non-public economy have been formed. The rapid development of township enterprises has become half of the township economic development. Lanzhou Baimei Paper Co., Ltd., manor Dairy Co., Ltd., Lanzhou Weide Modified Starch Co., Ltd., Kangtai Beverage Co., Ltd. and other enterprises have injected vitality into the economic development of the township. The popularization and application of facilities agriculture such as solar greenhouse and elevated greenhouse and technologies such as plastic film mulching and rainwater harvesting and irrigation saving have become the theme of developing agriculture by science and technology. The introduction of leading agricultural enterprises such as Yasheng high-tech agricultural biological park, Yuzhong agricultural demonstration park, BaiHushan ecological park, Tianrong planting and breeding development company and Lanzhou Fengsheng fresh-keeping warehouse has led to the further development of benefit agriculture in the whole Township and become the main channel for the masses to increase their income. triangle urban and rural areas are located in the Loess Plateau, which belongs to pingbanchuan landform type. The main soil types are calcareous soil and loess soil. The geology is good, which meets the construction geological standards. Triangle urban and rural areas have been listed as one of the five non-public parks in the county, and are the key areas of eastern expansion of Lanzhou.