This photo taken on Sept. 4, 2026 shows vessels taking part in a comprehensive navigation drill on the Pinglu Canal in Qinzhou, south China's Guangxi Zhuang Autonomous Region. (Xinhua/Cao Yiming)

NANNING, Sept. 16 (Xinhua) -- China opened a major new canal on Wednesday, giving its landlocked southwest a shortcut to the coast and overseas markets, particularly those in the Association of Southeast Asian Nations (ASEAN), the country's largest trading partner.

Built at a cost of 72.7 billion yuan (about 10.75 billion U.S. dollars), the 134.2-kilometer Pinglu Canal runs from Nanning, capital of south China's Guangxi Zhuang Autonomous Region, to the Beibu Gulf, the closest maritime outlet for much of southwest China.