目前我国在世界上努力推进一路一带,然而在电力行业还有一个很多人不知道的名词叫一级一道,级是北极、道是赤道。风力发电都在北极附近,那里是最有效的风力发电,北极风力发电占了全球一半以上。太阳能以赤道为主,中东跟北非的太阳能就占了全球太阳能的40%,可 At present, our country strives to promote all the way in the world. However, there are still many people in the power industry who do not know the terminology of “one level, one level” and “the equator.” Wind power is in the vicinity of the North Pole, where it is the most efficient wind power generation and Arctic wind power accounts for more than half of the world’s total. The solar energy is dominated by the equator, and solar energy in the Middle East and North Africa accounts for 40% of the global solar energy.