吴说周精选：社区压力下币安宣布购买比特币建立储备、Tether 疯狂购买黄金超 140 吨、SEC 支持退休账户配置加密货币与新闻 Top10

Group 1: Binance and Tether Developments - Binance announced plans to convert its SAFU fund's $1 billion stablecoin reserve into Bitcoin reserves, aiming to complete the conversion within 30 days and maintain a minimum fund value of $800 million through additional Bitcoin purchases if necessary [1] - Tether has become the largest holder of gold reserves outside of sovereign nations and banks, with over 140 tons valued at approximately $24 billion, surpassing the official reserves of countries like Australia and Saudi Arabia [1] Group 2: Regulatory Updates - SEC Chairman Paul Atkins expressed support for allowing investors to allocate cryptocurrencies in 401(k) retirement accounts, emphasizing the need for clear regulatory frameworks to ensure market transparency and investor protection [2] - The SEC clarified that tokenized securities may require registration, categorizing them into issuer-led and third-party led, with the latter potentially subject to stricter regulations due to additional counterparty risks [3] - The UK government directed banks to provide services to cryptocurrency businesses, aiming to reduce the debanking phenomenon while ensuring compliance with anti-money laundering and anti-terrorism financing obligations [4] Group 3: Market Trends and Insights - PayPal's survey indicated that large enterprises are driving the adoption of cryptocurrency payments, with about 40% of merchants accepting crypto payments and a significant portion reporting increased sales [8] - Coinbase's report highlighted that Bitcoin is entering a more stable and resilient phase, with reduced sensitivity to market shocks and a shift in institutional investor preferences towards options hedging rather than high-leverage futures positions [8] Group 4: Company Activities and Financing - South Korea's third-largest cryptocurrency exchange, Coinone, is up for sale, with its major shareholder considering various options for divesting shares [5] - Tether launched USA₮, a dollar-pegged stablecoin compliant with the GENIUS Act, aimed at institutional payments and financial infrastructure [7] - Robinhood invested in the cryptocurrency trading platform Talos, which is valued at $1.5 billion, indicating ongoing interest in crypto infrastructure [10]