▲ 图｜Tim’s Guide
Tracing and identifying the sources of an outbreak is a challenging task that can take months or years. Thanks to the Blockchain, however, companies now know exactly where their food has been—so they can trace its location and prevent future outbreaks.
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关于这款未来耳机，可以查看爱范儿此前的报道：https://mp.weixin.qq.com/s/iLZJLj6RqiDIh74sD8H6CA?clicktime=1771374926&enterid=1771374926&scene=126&sessionid=1771374919&subscene=91