Evening Market Watch on January 21:

Bitcoin is under pressure in the 89600-89900 range. If it cannot hold this level, the short-term correction target points to around 87900-87600. This price zone has obvious support and is worth paying attention to.

Ethereum shows a synchronized trend, oscillating between 2975-3005. If it breaks downward, the decline is expected to extend to around 2900-2870. Both cryptocurrencies are currently at critical levels, and the market still needs more confirmation signals.

The biggest challenge in trading is not judging the trend but understanding the market's rhythm—when to enter, when to wait, and when to exit. Investors who have experienced multiple cycles often make more composed decisions at critical moments. In this round of market, maintaining rationality and patience is much more valuable than seeking quick gains.