During the 15th Five-Year Plan period, National Highways 219, 331 and 228 will be connected along their full routes to form a "Golden Outer Ring" along the borders and coast, linking coastal and inland areas.
Broadcast 19 October 2026 · Event date Date not specified
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During the 15th Five-Year Plan period, National Highways 219, 331 and 228 will be connected along their full routes to form a "Golden Outer Ring" along the borders and coast, linking coastal and inland areas.
CCTV.com (Xinwen Lianbo): Reporters have learned from the Ministry of Transport that, during the 15th Five-Year Plan period, China will fully connect three major overland corridors—border National Highways 219 and 331 and coastal National Highway 228—forming a "golden outer ring" linking the country's border and coastal regions.我国将全面贯通沿边国道219、331和沿海国道228三条陆路骨干通道