Crypto analyst Murphy pointed out that the average cost of short-term Bitcoin chips is concentrated in the range of $64000 to $68000, with $70000 being the price for short-term holders, which is the ceiling for bear market rebound. Murphy tends to see this round as a weak rebound, and if it breaks through $70000, it will be considered a strong rebound. Data from the options market shows that market makers have a positive Gamma in the range of $62000 and $66000 to $68000, which suppresses price fluctuations.