$btc 4h has formed a wide range of fluctuations in the interval of the recent sharp decline, and is currently in a converging fluctuation state. A surge yesterday broke the previous high point but immediately fell back down. However, the highs and lows are showing a contraction compared to the previous wave. Therefore, the expectation is that the correction here will fluctuate around the ma20. In the short term, the expected rhythm of the top ten trading volume cryptocurrencies is similar.

Short-term resistance: 100400-101000

Short-term support: 99200-98200