{"source":{"id":"17531307","title":"川普把全美科技巨头召进白宫签协议，顺手把叫了几十年的\"人工智能\"（AI）给正式改了名。 当着满屋子行业高管的面，他签下文…","url":"https://mubeitech.com/p/17531307"},"method":"semantic-similarity","count":0,"items":[]}