PANews reported on July 20 that Binance co-founder CZ posted a message on the X platform this week saying that "the crypto market is volatile". This was because he had posted a tweet with the same content on January 19 this year, "Cryptocurrency is volatile (this volatility can be both a risk and an opportunity)", which attracted market attention. CZ responded and clarified, "I just tweeted casually, and you don't need to do too much research."