Based on Dow Theory, Chan Theory, Wave Theory, Volume-Price Relationship, Order Flow, and Price Action Analysis of BTC Short-term Trends (Strategy Recommendations)

$BTC ‌
Comprehensive Judgment
Dow Theory indicates a primary trend that is downward and accelerating, with a short-term trend that is steeply declining. Key levels are at 74,500 (upside) and 72,450 (downside).
Chan Theory shows very strong downward strokes (-1,823, -1,916, -2,252) far exceeding upward strokes (+280, +348), but the current upward stroke (+1,168) has significantly strengthened, with no end signal yet.
Wave Theory suggests that the five-wave decline structure has basically completed, and the current phase may be entering the A-B-C corrective wave, with the A wave rebound target at 74,000–74,500.
Volume-Price Relationship shows a massive volume during the crash phase (single-day 14.04B) + panic selling signals, but a "hammer" candlestick and volume-increasing bullish candlestick appear at low levels.
Order Flow indicates POC at 75,827. The price broke below POC into a deep discount zone, and Delta MA12 has recovered from deep negative values to near the zero line.
Price Action shows a "hammer" + "volume-increasing bullish candlestick" + "volume contraction and pullback" in a triple pattern, indicating a short-term bearish bias but diminishing downward momentum.
Short-term Strategy Recommendations:

Bullish Scenario: If the price shows continuous decreasing volume to halt decline + bottom pattern + Delta turns positive near 72,450–72,639, consider very small long positions aiming for 74,000 → 74,500, with a stop loss at 71,800.

Bearish Scenario: If a rebound to 74,000–74,500 forms a top pattern with volume decline, confirming A wave rebound failure + B wave correction initiation, consider short positions targeting 72,000 → 71,000, with a stop loss at 74,800.

Current State: 73,420 is in a low-volatility zone after a crash, extremely bearish in the short term. It is not recommended to bottom-fish on the left side. Wait for a rebound near 74,000 to confirm resistance before considering short positions, or wait for clear bottom structures (such as double bottom, head and shoulders bottom) before going long.