BTC Bitcoin Analysis one ⃣ The daily chart oscillated for 4 days and showed a hammer shape, with bullish buying orders filling the market; 4 hours/1 hour Short positions increase volume and then contract, Long positions relay, 84000 (0.236) multi cycle verification support two ⃣ Key price range: Support 84000 (multi cycle verification, can be opened for long); Resistance of 90000 (not broken twice this week, short-term short), 94000 (long-term false breakthrough, long-term short) three ⃣ Operation logic: 84000 can be opened multiple times; Hang 90000 short positions within the day (target 5-7 points), focus on 94000 for the long term to suppress short positions and adapt to fluctuations Retraction reference (recent effective): 0.236 placed at 84000; 0.5 placed at 94000 ETH Ethereum Analysis one ⃣ The oscillation regularity is weaker than BTC, with 3 verifications at the 4-hour level of 2750 (0.236). Short positions increase volume and then long positions relay, providing effective support two ⃣ Key price range: support 2750 (can be opened long); Resistance 3016, 3200 (0.236), 3400 (take profit in batches/can be opened empty) three ⃣ Operation logic: Take profits in batches for multiple orders of 3016/3200/3400, open short at resistance levels at appropriate times, and adapt to oscillating trading ranges