On August 7, 2025, the digital financial market showed positive volatility. Bitcoin held steady above $114,580, with steady growth after the US Securities and Exchange Commission (SEC) approved several more spot ETFs. Ethereum is likely to surpass the $4,000 mark, fueled by expectations and promises of improved performance and lower transaction fees. Other altcoins such as Solana, Ripple, and Cardano also recorded significant gains. The total cryptocurrency market capitalization has surpassed $3 trillion, reflecting investors' confidence in the growth potential of this sector. However, analysts still recommend caution against potential risks such as policy fluctuations and global inflationary pressures.