Tonight at 21:30 (Beijing time), the United States will release the December non-farm employment data, which is likely to be a turning point for BTC's short-term trend.

Currently, BTC is at a critical level. From a technical perspective, support is at $89,500, with resistance above at $91,000. Conservative traders can wait and see within this range, awaiting clear signals after the data is released. If you prefer a more active approach, consider a light position for high sell and low buy, but be sure to set strict stop-losses to avoid being trapped.

Three possible scenarios for the non-farm data:

**Weak data** (less than 50,000 jobs added, unemployment rate over 4.6%) — This is positive for BTC. Risk appetite will increase, and BTC may rebound to the $92,000-$94,000 range.

**Strong data** (more than 80,000 jobs added, unemployment rate below 4.4%) — This will put downward pressure on BTC. It may dip near the support at $87,000-$88,000.

**In-line data** — Likely to continue the oscillation between $89,000 and $92,000, with no clear direction in the short term.

Overall, tonight's market movement mainly depends on the US employment data performance. In the short term, trading within the $89,500-$90,500 range is a more pragmatic choice, waiting for data confirmation before making bigger moves.