In the morning, as the Japanese and Korean stock markets opened higher, the big cake $BTC also surged strongly. The upper 610-620 is a selling pressure range, and the selling pressure is still very heavy at present.
The overall trend is bullish, and it depends on whether it can break through the selling pressure zone in the short term.
Pressure 620, support 590
Today's operation ideas
585 575 565 near long
607 615 625 near short
Stop loss 400 points