The O2O data platform at Jiangsu Road subdistrict of Shanghai shows epidemic related information Photo: Courtesy of Zhang Zheren Among some 20,000 families in Jiangsu Road sub-district in downtown ...

BEIJING & SHANGHAI & BENTONVILLE, Ark.--(BUSINESS WIRE)--Walmart (NYSE: WMT) today announced a $50 million strategic investment in New Dada, China’s largest local on-demand logistics and grocery O2O ...