Walmart offers same-day delivery in major cities VnExpress Walmart accelerates e-commerce delivery in major cities to compete with Amazon.
Walmart's in-store delivery sales surge 50% VnExpress Walmart's US in-store delivery sales jumped nearly 50% last quarter, driven by faster delivery speeds.
Walmart warns of rising costs due to import tariffs VnExpress The world's largest retailer reports strong earnings thanks to pre-emptive stockpiling, but warns of higher costs in the latter half of the year.
