[British company Tevva unveils hydrogen-powered truck]On June 30, British commercial electric vehicle start-up Tevva launched its first truck with a hydrogen fuel cell, which has a range of 310 miles (about 499 kilometers), which will provide fleet operators with a longer zero. Emission range. Editor / Xu Shengpeng
Recently, the EPC project for the expansion of Qatar Energy's Medan Mazhem oil field has entered the commercial bidding stage, with a total investment of 4-5 billion US dollars, and giants such as CNOOC Engineering are competing.Editor/Gao Xue
Recently, Hebei Huadian Qinglong 150MW wind power EPC bid was opened, and China Power Construction Guiyang Institute won the bid with a price of 313 million yuan, with a total investment of 1.19 billion yuan.Editor/Gao Xue