Alibaba and Amazon move over, we visited JD.com connected grocery store in China Ifeadi C. 00:42 TechCrunch, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsPoshmark raises $87 million in e-commerce's battle against AmazonGoogle Cloud Spanner update includes SLA that promises less than five minutes of downtime per yearPinterest rolls out its own version of QR codesSelf-driving cars might get their own lane on Interstate 94Pinterest Lens now gives users a way to figure out their outfits with the clothes in their closetPoshmark raises $87.5 million for fashion resale marketplace