吴说每日精选加密新闻 - 央视：姚前帮 ICO 找交易所，获得两千个 ETH 报酬

Group 1 - The former director of the Digital Currency Research Institute, Yao Qian, was involved in facilitating an ICO and received 2,000 ETH as a reward for helping find an exchange for the ICO that raised 20,000 ETH [1] - Yao Qian's office was found to contain a hardware wallet, and he sold part of his ETH in 2021 to purchase a villa, with funds traced back to a virtual currency trader [1] Group 2 - The U.S. Producer Price Index (PPI) for November showed a monthly increase of 0.2% and an annual increase of 3%, marking the highest level since July [1] Group 3 - Speculative funds are shifting towards macro trading, with over $40 billion flowing out of the altcoin market as risk appetite declines [2] - The median duration of altcoin market rallies has decreased to approximately 20 days, down from 40-60 days previously, with a 55% decline in open interest for altcoin futures since October [2] Group 4 - A bill is being prepared in Russia to remove cryptocurrencies from special financial regulations, aiming to promote their widespread use in daily life [3] - The focus of future legislative work will be on digital financial assets and the development of cryptocurrencies, with significant discussions planned for the upcoming spring session [3] Group 5 - A report by Wintermute indicates that funding in the crypto market for 2025 will be highly concentrated in BTC and ETH, with altcoin bull markets averaging only 20 days [4] - The report highlights a shift in options activity, which has doubled year-on-year, with a focus on systematic strategies including yield generation and downside protection [4] - The traditional four-year market cycle is breaking down, with market performance increasingly determined by liquidity flows and investor attention [4]