Gaoyi Expressway is a highway connecting Yichuan County and Xin 'an County in Luoyang City, Henan Province, and it is also the connecting line between Lianhuo Expressway and Erguang Expressway. It passes through Yanzhen Town, Liu Quan Town, Lianzhuang Town, Jinping Town, Zhaobao Town, Baiyang Town, Gaoshan Town, Pingxiang Town, Baiyuan Town and Baisha Town in Yichuan County, and finally intersects with Erguang Expressway. The total length of the line is 8 1.25km, and it is designed as a two-way four-lane line with a speed of100 km/h.
Development of Xinjiang Expressway
In recent years, the status and role of Xinjiang transportation in domestic and international transportation networks have become increasingly prominent. At the end of 20 10, the department of transportation of the autonomous region set the development goal of "tackling key problems in three years, leaping over in five years, and building Wan Li expressway and western transportation hub". Traffic construction entered a stage of great leap and development, and Xinjiang expressway construction also entered the "fast lane" of development.
By the end of 20 18, Moyu-Hotan, Kashgar-Shule, Turpan-Xiaocaohu and other expressways were completed and opened to traffic, with a total mileage of 4,800 kilometers. All prefectures and cities in Xinjiang have achieved full coverage of expressways, and all prefectures and cities have entered the era of expressways.