2026/1/3 $BTC 4-hour level is in a healthy upward trend, and the strategy should mainly be to follow the trend and go long. However, given the severe overbought condition of short-term technical indicators, it is not recommended to chase the high at the current price level. You can wait for the price to retrace to the support zones around 89,000-89,500 or 87,500-88,000, and consider entering when signs of stabilization appear, with stop-loss set below key support. The upward target can initially be the previous high of 90,961, and after breaking through, look towards 92,000 and above.