摘要
<正>有利于环保、降低成本之后的"绿氢"将成为绿色燃料首选。Hydrogen has taken off this year as the future green fuel of choice, with governments and businesses believing that the universe’s most abundant element can help fight climate change.More than 150 billion dollars’worth of green hydrogen projects have been announced globally in the past nine months. In total, more than 70 gigawatts(十亿瓦特)of such projects are in development,