[Domestic independent combustible ice drilling and logging technical equipment] China National Offshore Oil Research Institute Co., Ltd. announced today that the "domestic-made independent natural gas hydrate drilling and logging technology and equipment sea trial mission" supported by the national key research and development program "Ocean Gas Hydrate Trial Production Technology and Technology" is in the South my country Sea. The successful completion of the sea trial operation marks a significant progress in my country's marine gas hydrate drilling and logging technology. Editor/Xu Shengpeng

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• 2026.08.26 14:54
• [CR14G Opens Jinan Huanggang Road Yellow River Tunnel]
• On August 25, 2026, the world’s largest-diameter underwater shield tunnel, the Jinan Huanggang Road Yellow River Tunnel constructed by CR14G, was officially opened to traffic. Adopting a single-tube double-deck structure and overcoming multiple world-class technical challenges, the tunnel cuts the cross-river travel time from 40 minutes to merely five minutes.Editor/Min Jing

• 2026.08.26 14:52
• [Jingtang Port Launches New Coal Freight Train Route to Shanxi]
• Recently, Jingtang Port in Tangshan launched its first open-top container freight train transporting Indonesian coking coal from Jingtang Port to Xiaonan, adding a new cargo type to its freight business. Targeting the coal demand of enterprises in Shanxi, the port has standardized operation procedures and strictly implemented environmental protection requirements, successfully opening up a new railway transportation channel for imported coking coal.Editor/Min Jing