3/ Last year the event hosted participants from 146 countries. By design, SmartCon 2022 will be an open and inviting environment to learn, connect, and build with people you’ll want to meet.
3/ 去年该活动接待了来自 146 个国家的参与者。按照设计，SmartCon 2022 将是一个开放且引人入胜的环境，可以与您想结识的人一起学习、联系和构建。