PANews reported on December 12 that Zhao Changpeng, founder and former CEO of Binance, posted on the X platform: "A live demonstration is better than a thousand words of sales pitch. Many people tried to sell me their projects at the conference and often took selfies with me. But it didn't work. I'm not smart enough to understand a project in a few seconds. Business cards are useful to me. I can easily pass it to my team, which is simpler than asking for my contact information."