从“昔日马帮铃响”到“今日坦途如歌”——云南交通巨变纪事

Core Viewpoint - Yunnan has made significant progress in infrastructure development over the past decade, enhancing its transportation network to support economic growth and better serve national strategies [3][5][19]. Transportation Infrastructure Development - Since 2015, Yunnan has focused on building a modern comprehensive transportation system, including highways, railways, and air routes, creating a network that connects the region to the world [3][11]. - As of now, Yunnan's total road mileage has reached 340,000 kilometers, with over 10,000 kilometers of expressways [7][11]. - The railway network has also expanded, with a total operational mileage exceeding 5,200 kilometers, including over 1,200 kilometers of high-speed rail [7][11]. - Yunnan has 15 operational airports, with 186 domestic and international air routes, including 31 connecting to South and Southeast Asia [9][11]. Economic Impact - Improved transportation has facilitated the movement of agricultural products, allowing farmers to sell goods nationwide, thus enhancing local economies [12][15]. - The establishment of rural roads and logistics systems has significantly reduced transportation costs, saving approximately 72 million yuan in 2024 [15][16]. - The completion of the Lijiang to Shangri-La railway has integrated previously isolated regions into the national market, boosting local industries [15][16]. International Connectivity - Yunnan's infrastructure improvements have established it as a key player in international trade, with the completion of highways connecting to neighboring countries [20][22]. - The China-Laos Railway has facilitated cross-border trade, with over 7 million tons of goods transported since its opening, enhancing economic cooperation with Southeast Asia [22][24]. - The province has hosted significant investment events, with a total investment of 13.6 billion yuan in projects signed during the South Asia Expo, reflecting growing international interest [24].