business2024-05-21 17:54:00628Chinese high Autowise.ai's autonomous sweeper cleans the area in front of a distribution center of supermarket chain store SPAR in England in January. (CHINA DAILY) businessPrevious:Shooting injures 2 at Missouri high school graduation ceremonyNext:Mystery artist who erected signs comparing potholeRelated articles、 Six killed in a 'foiled coup' in Congo, the army saysChina's star swimmers make final sprint for Paris 2024F1 'ten years' away from more Chinese drivers, ZhouKatie Holmes goes makeup