According to CoinMeta, based on gmgn data, on August 18th, the trading volume on the three chains of Solana, BNB, and Robinhood exceeded 340 million US dollars. Among them, the Solana chain had a trading volume of over 140 million US dollars, the BNB chain exceeded 114 million US dollars, and the Robinhood chain reached 80.31 million US dollars, accounting for 42.5%, 33.8%, and 23.8% respectively. The top three projects in terms of trading volume were Niulai, 67coin, and nvda. The daily year-on-year increase in trading volume for these three chains was -14.3%, with the BNB chain having the highest increase at 15.8%.