[China First Commercial Hydrogen Internal Combustion Engine Heavy Truck Released] At the Shandong High-end Equipment Manufacturing Science and Technology Achievement Exhibition on June 15, China National Heavy Duty Truck and Weichai Power released the first domestic commercial hydrogen internal combustion engine heavy truck officially unveiled. It is reported that the car is equipped with a 13L hydrogen internal combustion engine independently developed by Weichai Power, and adopts precise hydrogen injection control technology to realize flexible and accurate supply of hydrogen fuel, so that the effective thermal efficiency can reach 41.8%. Editor / Xu Shengpeng

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• 2026.08.07 15:54
• [The monthly power generation of Maldang Hydropower Station reaches a new high]
• On August 5th, it was reported that the Maldang Hydropower Station of National Energy Group Qinghai Company had a monthly power generation of 1.124 billion kilowatt hours in July 2026, setting a new historical high since its commissioning.Editor/Cheng Liting

• 2026.08.07 15:53
• [Shanxi's wind and solar power installed capacity exceeds 80 million kilowatts]
• As of the end of June 2026, the installed capacity of wind and solar new energy power generation in Shanxi Province has exceeded 80 million kilowatts, reaching 80.6121 million kilowatts. During the 14th Five Year Plan period, the province added 45.0091 million kilowatts of wind and solar new energy power generation installed capacity, an increase of 137.11% compared to the end of the 13th Five Year Plan.Editor/Cheng Liting