美联储理事巴尔：最终结果在一定程度上取决于人工智能是否会导致市场集中化——这将加剧收入不平等；还是会促进竞争，并使技术发展带来的收益得到更广泛的分配。

The Federal Aviation Administration said an American Airlines flight safely returned to Los Angeles International Airport; the aircraft was an Airbus A321.

The State Council appointed Rong Hailou as deputy head of the State Taxation Administration. It also appointed Zhao Shitang director of the State Bureau for Letters and Calls and Chen Fuli director of the National Intellectual Property Administration. Wang Daoshu was removed as deputy head of the State Taxation Administration and Li Wenzhang was removed as director of the State Bureau for Letters and Calls.