Alibaba has unveiled its 'one-hour delivery' instant retail service in Australia, Brazil, the Middle East, and the UK. This innovative service is powered by its cross-border e-commerce platform, AliExpress, in partnership with local platforms. In Australia, AliExpress has forged alliances with two prominent Asian supermarkets, Ebest and Umall; in Brazil, it has teamed up with the local retail giant Magalu; in the Middle East, it collaborates with the local supermarket chain Othaim; and in the UK, it has chosen to partner with the Hungry Panda platform.