[Shenjiang No. 1 participated in the construction of the deepest submarine tunnel] On August 23, China's self-developed subsea tunnel shield machine rolled off the assembly line in Changsha, Hunan. The equipment shield machine has an excavation diameter of 13.42 meters, a total length of 130 meters, and a total weight of 3,800 tons. It will participate in the construction of China's deepest submarine tunnel-the Zhujiangkou Tunnel of the Shenzhen-Jiangmen Railway. The Pearl River Mouth Tunnel is a key control project of the Deep River Railway. "Shenjiang No. 1" crosses the section with a total length of 3590 meters. The entire line is tunneled downhill for a long distance and passes through the Pearl River estuary. The engineering geological conditions are extremely complicated. Editor/Xu Shengpeng

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• 2026.09.08 11:35
• [The Pinglu Canal will be completed and open for navigation on September 16th]
• The Pinglu Canal will be completed and open for navigation on September 16, 2026. It is reported that the Pinglu Canal started construction on August 28, 2022, with a total investment of about 72.7 billion yuan and a total length of 134.2 kilometers. It is the first national level coordinated construction of the Tongjiang Dahai Canal project in China since the founding of the People's Republic of China. This canal, which has the highest domestic navigation level, is built according to the Class I standard for inland rivers and can accommodate ships of up to 5000 tons.Editor/Cheng Liting

• 2026.09.08 11:35
• [Shaanxi Coal Industry's coal production in August 2026 was 15.02 million tons]
• Shaanxi Coal Industry announced that its coal production in August 2026 was 15.02 million tons, a year-on-year increase of 5.00%; The sales volume of self-produced coal reached 13.49 million tons, a year-on-year increase of 4.58%. The cumulative coal production from January to August 2026 was 120.48 million tons, a year-on-year increase of 4.02%; The cumulative sales of self-produced coal reached 110.51 million tons, a year-on-year increase of 3.51%.Editor/Cheng Liting