CoinVoice recently learned that according to DeFiLlama data, the transaction volume of Solana's on-chain DEX in the past 7 days was US$14.597 billion, ranking first for three consecutive weeks, with a 7-day increase of 9.73%. In addition:

The transaction volume of DEX on Ethereum chain in the past 7 days was 12.79 billion US dollars, an increase of 20.88% in 7 days; the transaction volume of DEX on BSC chain in the past 7 days was 4.842 billion US dollars, an increase of 23.2% in 7 days; the transaction volume of DEX on Arbitrum chain in the past 7 days was 5.247 billion US dollars, a decrease of 29.77% in 7 days; the transaction volume of DEX on Base chain in the past 7 days was 3.82 billion US dollars, an increase of 26.42% in 7 days. [Original link]