Deep Tide TechFlow News, December 23, according to the Greeks.Live Chinese Community Briefing, Bitcoin market sentiment has shown divergence, with some traders concerned that the resistance level of $90,000 may be difficult to break through, potentially entering a bear market adjustment. The market is facing liquidity exhaustion pressure before Christmas, with continued squeezing of long positions intensifying volatility, while volatility has dropped to historic lows. Experts recommend that options newcomers should prioritize using long-term options and combine them with Smart-Trading tools to reduce costs.