【請不要低頭用手機！】低頭看手機等於給脊椎加27公斤的壓力，像掛了四個保齡球在脖子上（假設低頭60度）。 Tags: 5 comments 244 likes 79 shares Share this: 李開復 Kai-Fu Lee About author not provided AI Expert, CEO of 创新工场 (Sinovation Ventures), former President of Google China. Author of AI 438095 followers 402712 likes "http://www.aisuperpowers.com/" View all posts