Kunming ring highway is an important part of the national expressway network and the inter-provincial highway in the western development, and it is also one of the loop lines of the backbone network of Yunnan trunk highway. It is a key facility to build the national traffic artery, smooth the inter-provincial traffic artery, improve the traffic congestion in Kunming and promote the integrated development of urban and rural economy along the highway.
Brief introduction of highway
Kunming Ring Expressway is the general name of Kunming Expressway Inner Ring and Kunming Expressway Outer Ring.
Kunming Ring Expressway is a "four-ring and seventeen-shot" project in Kunming (the fourth ring refers to the second ring expressway, the third ring expressway, the inner ring of Kunming Ring Expressway and the outer ring of Kunming Ring Expressway. ) component.
The Inner Ring Road of Kunming Ring Expressway, also known as Kunming Fourth Ring Road: Function: It mainly undertakes the function of transit traffic flow conversion. It is a practical loop, allowing trucks to travel all day. The total length of the inner ring road is about 1 13km, and it consists of the Northwest Fourth Ring Road, the East Fourth Ring Road (east connecting line), the South Fourth Ring Road (south connecting line) and the Kun 'an Expressway (used to connect the Northwest Fourth Ring Road and the South Fourth Ring Road).
The outer ring road of Kunming Ring Expressway, also known as the Fifth Ring Road of Kunming, has the following functions: connecting the main urban area of Kunming with Chenggong New District, Anning City, Fumin County and Songming County, directly radiating and serving millions of citizens along the route, undertaking transit traffic flow conversion and strengthening the horizontal connection function of satellite cities around Kunming. The total length of the route is about 250 kilometers, and the estimated total investment is about 2 1 100 million yuan. The outer ring road of Kunming Ring Expressway consists of the southeast ring road, the southwest ring road, the first phase of the northwest ring road and the second phase of the northwest ring road. Expressway passes through 8 cities, districts (counties) including Anning City, Xishan District, Wuhua District, Panlong District, Songming County, Yiliang County, Chengjiang County and Jinning County.
Kunming Ring Expressway
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