[The second phase of the Mawu-Xizhai section of the S10 Fenghe Expressway starts] On July 3, the PPP project of the second phase of the Mawu-Xizhai section of the S10 Fenghe Expressway started. The total length of the project is 89.99 kilometers, the total investment is 16.928 billion yuan, and the proportion of bridges and tunnels is 70.6%, of which tunnels account for 46.1%. The project with the highest proportion of tunnels in the province. Editor/He Yuting

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• 2026.07.23 10:57
• [Dacun-Zunyi Railway Project Proposal Approved by NDRC]
• The Dazhun Railway with a total investment of 19.084 billion yuan has been officially approved, connecting Sichuan and Guizhou provinces and filling the gap in the western land sea new road network. The completion of the project can shorten the sea transportation distance from south Sichuan to Beibu Gulf, reduce logistics costs, and effectively solve the problem of outward transportation of Baijiu and mineral bulk goods in Chishui River Valley. Editor/Min Jing

• 2026.07.23 10:55
• [First 500 MW Impulse Unit Ball Valve Passes Test at Zhala Hydropower Station]
• The world's first 500 MW impulse type hydroelectric unit inlet ball valve of Datang Zhala Hydropower Station has completed outdoor assembly and passed the water pressure test. The self weight of the ball valve exceeds 300 tons, and the team innovates the assembly process to overcome multiple construction difficulties, promoting the continuous upgrading of core equipment technology for high head and large capacity hydropower in China. Editor/Min Jing