According to Wu's report, BTC has been adjusting below $100,000 for several consecutive days, while ETH has strongly broken through the key level of $3,500. This has caused the market's attention to gradually shift from BTC to ETH, and the rise of ETH has also boosted the overall recovery of altcoins. From the options data, this week the short-term options IV for BTC has significantly fallen after a spike, while ETH has remained above 80%, showing a subtle upward trend. The IV difference between the two has exceeded 20%. At the same time, it has been observed that the bullish sentiment for ETH is significantly higher than the bearish sentiment. Considering the above situation, the current options market believes that ETH has a stronger potential for explosive growth and is worth buying for a bullish bet.