By 2020, it is expected that the annual output of domestic hybrid vehicles will reach 1.24 million units, and the annual output of pure electric vehicles will exceed 4 million units. A conservative estimate indicates this will bring about an annual demand of 44,000 tons of high-performance neodymium iron boron, with a market scale exceeding 20 billion yuan. Key listed companies within the industry, such as China Three Rings and Ningbo Yunsheng, will fully enjoy the benefits brought by the high-speed growth of the industry, and their prospects are worth paying attention to.