‘NIO Day’ Featured a New EV and AR Goggles. Will They Be Enough to Boost the Hard Hit Stock?<blockquote>“蔚来日”推出了新的电动汽车和AR护目镜。它们是否足以提振遭受重创的股票?</blockquote>
Warren Buffett has grown Berkshire Hathaway's Apple stake to 50% of its entire equity portfolio and nearly a quarter of its $649 billion market cap<blockquote>Warren Buffett已将Berkshire Hathaway持有的苹果股份增至其全部股票投资组合的50%,占其6490亿美元市值的近四分之一</blockquote>