#密码资产动态追踪 **BTC Today Market Brief** (January 13, 2026, 20:45 Beijing Time)

Bitcoin has been fluctuating between $90,129 and $92,356 today, with forces on both sides vying for control, and the direction remains unclear. Currently hanging around $91,200, the 24-hour change is only +0.40%, trading volume is moderate, and everyone is quite cautious.

**Technical Outlook**

Earlier, it surged above $92,000 but was pushed back down. The $90,000 level still holds. The 4-hour candlestick rebounded near $90,500, but there is significant resistance at $92,000—RSI and stochastic indicators look bullish, but momentum is lacking, so beware of another high open and low close.

**Key Levels**

Looking down: $90,100 is a strong support, followed by $89,400 and $88,400. Looking up: resistance at $92,500 is tough; only a break above it could attempt to test $94,400.

**How Small Funds Should Operate**

The priority is still to observe; avoid opening positions randomly in the middle range. If you must trade: go long lightly between $90,100 and $90,500, with a stop loss at $89,500 and a target of $92,000; or go short lightly between $92,000 and $92,500, with a stop loss at $93,000, aiming to see a return to $90,500. The key is not to be greedy—if you have $10 capital, keep position sizes within 10%, with single trade losses below 2% of your capital. Emotional trading is a big taboo.