美国一个调查显示：成功的推销员比不成功的推销员多问了58%的问题。弄清楚市场和用户需求，才能做好他们的工作。 Tags: 0 comments 3 likes 0 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