Bitcoin surged rapidly to 94,000 and is oscillating at this position. Such a rapid rise has caught people off guard, leading to doubts about whether this position can be sustained. My view is that it is sufficiently rapid but has poor sustainability; an inexplicable rise will lead to an inexplicable drop back down, so please be prepared! However, in the short term, it is still oscillating at a high level. Ethereum is resonating with Bitcoin and has also risen to 1,800. Due to this resonance, Ethereum cannot escape the same fate!