Odaily Planet Daily News According to BitMart's market report on May 27, the total market value of the cryptocurrency market is 3.543 trillion US dollars, up 1.73% from the previous day; BTC maintains high volatility, and market sentiment is optimistic; the price of ETH is 2,549.06 US dollars, and the market volatility is not large; in terms of sentiment, the fear and greed index is 69, continuing to be in the "greed" range; the comprehensive long-short ratio is 1.18, and bullish sentiment dominates; altcoins have mixed gains and losses. Despite the overall market growth, the altcoin seasonal factor is still sluggish, with a reading of 25 out of 100, indicating that altcoins are still lagging behind Bitcoin in relative performance; investors are advised to pay close attention to subsequent capital flows and sentiment changes;