沃爾瑪公司(英語:Walmart Inc)是一家美國的跨國零售企業,總部設在阿肯色州本頓維。 --來自 維基百科


2018/11/22 | The Conversation

OPINION: Blockchain Offers Chinese Consumers Food Safety Solace

Blockchain can help food manufacturers prevent against fraud and help those with a mind ensure that producers receive fair pay for their toil.

2017/03/30 | John Gooding

The Content Control Reckoning for Tech Giants

Tech giants like Facebook and Google are facing a conundrum: How to prevent hateful and offensive content while also keeping ad revenue?