In recent days, Bitcoin and Ethereum have been fluctuating within a narrow range, exhibiting the typical "top on the upside, bottom on the downside" oscillation pattern. From a technical perspective, both bulls and bears are engaged in continuous battles at key price levels, with short-term upward momentum clearly lacking.

Regarding price levels, Bitcoin faces strong resistance around 92,500 and nearby, while 89,500 is an important psychological threshold, followed by the 89,000-90,40 zone. A volume-backed breakdown below this could trigger a larger correction. Ethereum is under pressure near 3,180, with 3,060 below also serving as a critical support level.

From the daily chart indicators, both assets are facing significant upward pressure. On the macro level, although December US non-farm payroll data are mixed, the market still awaits further data confirmation to form a new consensus. Until then, Bitcoin and Ethereum are likely to continue their range-bound oscillation.

In terms of trading strategy, consider long positions around 89,500-90,000 for Bitcoin, targeting near 92,000; for Ethereum, position around 3,050-3,070 with a target of 3,140-3,170. Of course, the key is to wait for volume-backed breakouts above resistance or below important support to confirm a new direction. Market conditions are constantly changing, so real-time adjustments are necessary.