Bitcoin has strong support at 64,000. Today is a rebound day.

BTC continued to fall overnight and rebounded after getting support at 64,000. The current price is around 65,300 and is still fluctuating below 66,000. If it can break through 67,000, the decline will end. From the K-line, the 1-hour level is an upward trend, and there are stop-loss signals at the 4-hour and 12-hour levels. The daily level is still in a downward trend. In terms of operation, you can go long above 64,000 and short above 66,000.