Market analysis:BTC:4-hour level: The price is still above the middle track of the Bollinger Band, but you need to be wary of the correction that falls below the middle track of the Bollinger Band.Daily level: The price remains above the moving average support, and the support at this position shows the strength of the market.To sum up, the support level is 61600 and the pressure level is 62100.ETH:4-hour level: The price continues to remain above the middle track of the Bollinger Band, but you need to be alert to the risk of a correction below.The support level is 3390 and the pressure level is 3430.