After BTC fell as high as 28,100 last night, it stopped as low as around 27,400. It was also observed that a small amount of funds entered the market to maintain stability. For options delivery this afternoon, the pain point for the pie was 27,000, and the pain point for ether was 1,650. Since I have a small amount of funds, I think there may still be a possibility of a slight surge after the shock during the day, so today the pressure level will be placed in the 27700-27800 range. I still prefer the idea of ​​​​shooting higher and shorting.