According to DeFiLlama data, Solana's on-chain DEX has traded $13.05 billion in the past 7 days, ranking first for two consecutive weeks, with an increase of 20.62% in 7 days, followed by: The transaction volume of DEX on the Ethereum chain in the past 7 days was 10.588 billion US dollars, an increase of 15.1% on the 7th. The trading volume of BSC on-chain DEX in the past 7 days was 8.915 billion US dollars, an increase of 116% in 7 days; Arbitrum's on-chain DEX has traded $6.895 billion in the past 7 days, an increase of 59.3% in the past 7 days. Base on-chain DEX has traded $1.688 billion in the past 7 days, a decrease of 11.72% on the 7th.