突然爆发，暴涨超40%！发生了什么？

Core Viewpoint - The recent surge in cryptocurrency prices, particularly Ethereum, is attributed to the easing of trade tensions and significant technical upgrades within the Ethereum network [1][4]. Group 1: Ethereum's Performance - Ethereum experienced a dramatic price increase, rising from $1,811 to $2,597.68 within three days, marking a peak increase of 43% [2]. - As of the latest report, Ethereum's price fluctuated around $2,540, with a 7-day cumulative increase of 39.62%, significantly outperforming Bitcoin, which saw an 8.52% increase [2]. - Other cryptocurrencies also showed positive trends, with Solana up over 21%, BNB up over 10%, Cardano up over 15%, and Dogecoin up over 37% in the same period [2]. Group 2: Technical Upgrades - The recent price rally for Ethereum is linked to the successful implementation of the Pectra upgrade on May 7, which introduced key technical improvements such as higher staking limits and account abstraction (EIP-7702 standard) [2]. - These upgrades enhance the usability and flexibility of the Ethereum network and are expected to lower network fees, instilling renewed confidence among investors [2]. Group 3: Market Dynamics - A "short squeeze" phenomenon in the Ethereum futures market contributed to the price increase, with a significant liquidation of short positions amounting to $438 million, compared to $211 million in long liquidations [3]. - The total value of Ethereum's open contracts surged from $21.28 billion on May 8 to $26.77 billion by May 10, indicating increased market participation and bullish sentiment among traders [3]. Group 4: Macro Factors - The easing of global trade tensions, highlighted by a new trade agreement between the U.S. and the U.K. and ongoing high-level talks between China and the U.S., has positively influenced market risk appetite [4]. - Bitcoin's price crossing the $100,000 mark for the first time since February reflects a broader recovery in investor demand for risk assets, supported by favorable market conditions [4][5]. Group 5: Strategic Moves in the Industry - Coinbase's acquisition of Deribit for $2.9 billion marks a significant strategic move into the lucrative cryptocurrency derivatives market, with the deal structured as $700 million in cash and the remainder in stock [6]. - This acquisition is noted as the largest in cryptocurrency history and is expected to accelerate Coinbase's global derivatives strategy [6].