$BTC Core view: The foundation of the bull run remains, and the current big dump is a deep pullback within the bull run, rather than the beginning of a Bear Market.

Core Argument:

The halving cycle is not over: We are currently in the early stages of the fourth halving. Historical patterns show that a pullback (such as a 30% drop in 2016) after a halving is common, often representing an opportunity rather than an endpoint.

ETFs provide strong support: The spot Bitcoin ETF has created sustained institutional buying. Its average cost zone (around $50,000 - $60,000) has become the "core defense line" and strong support in this bull run.

The macro direction remains unchanged: Although the interest rate cut has been delayed, the overall trend towards easing liquidity has not changed, and the future remains a key catalyst.

On-chain data health: Long-term holders' chips are stable, and selling pressure mainly comes from leveraged positions and short-term speculators, with no large-scale panic observed.

Market Forecast:

High probability scenario (optimistic): After bottoming out in the range of $50,000 to $60,000, it will regain upward momentum with the improvement of the macro environment.

Low probability scenario (pessimistic): If the macro environment deteriorates sharply, it may seek support at 40,000-45,000 dollars.

Summary and Recommendations:

Maintain strategic focus, viewing the current situation as a "golden pit".

Spot investors can gradually position themselves in the range of 50,000 to 60,000.

Leverage traders need to be extremely cautious.

Key observation signals: US macroeconomic data, Federal Reserve trends, ETF capital flows.

In conclusion, the long-term cycle will reward investors who remain rational in times of panic.

This streamlined version highlights the core logic and actionable conclusions, more