「大空头」Michael Burry最新持仓：加码做空美光与英伟达，增持Lululemon等多只个股
7 月 31 日，「大空头」原型人物 Michael Burry 今日通过其 Substack 账号披露个人最新持仓调整表示，已进一步加码对美光科技（MU）的空头仓位，建仓均价约 880 美元；同时继续增加对英伟达（NVDA）的空头敞口，并加码做空半导体 ETF SOXX，均价约为 506 美元。与此同时，Burry…
Hyperliquid HIP-3完成Naver代码拍卖，成交价516.99枚HYPE
7月31日，Hyperliquid HIP3 已完成 Naver 交易代码拍卖，最终以 516.99 枚 HYPE 成交。
美元兑日元短线跳水，日内跌幅达0.5%
7 月 31 日，据 Bitget 行情数据，美元兑日元短线跳水，日内跌幅达 0.5%，报 158.63。
South Korea’s chip giants just logged their biggest rally ever. What it means for the global AI trade.
The Kospi saw its bestever day on Friday, as the index came roaring back thanks to historical jumps in its big tech names. Source：MarketWatch
If Social Security’s funding crisis is the elephant in the room, this is the mouse everyone has overlooked. You have been warned.
“Delaying Social Security until 70 results in an increased monthly payment — and that comes with proportionally higher costofliving adjustments.”…
Diane Keaton’s stunning $23 million dream home in L.A. finally finds a buyer
The Los Angeles home that Diane Keaton spent years carefully transforming has come under offer—nine months after the beloved “Annie Hall” star died.…
Bitcoin’s calm is back and so is the setup for a volatility explosion
Bitcoin’s daily price swings have tightened to their narrowest since January, making clean trades harder to find. Here's what could happen next. Source：CoinDesk
RWA perpetual futures volume nears Bitcoin on Hyperliquid, Binance
RWA perpetual futures reached 99.2% of Bitcoin perpetual volume on Hyperliquid and Binance as tokenized equities led trading. Source：Cointelegraph
最前线｜武汉建成全国首个超大城市全域低空遥感监测网络，146座无人机机场构建“城市智眼”
文｜张子怡 编辑｜袁斯来 低空经济正从飞行器制造走向城市治理。 7月29日，武汉市测绘研究院联合大疆行业应用发布“城市智眼”低空无人机遥感监测体系建设成果。目前，武汉已建成146座无人值守机场，基本实现除禁飞区外全市5分钟无人机响应，成为全国首个实现超大城市全域覆盖的低空无人机遥感监测网络。…
Live updates: Bitcoin steady as Japan holds rates at 1%, keeping the yen carry trade alive
The Bank of Japan left its benchmark at 1% and Governor Ueda's hawkish signals landed softly, since markets had already priced an October hike. Bitcoin held…
Bitcoin ETFs post $233M inflows, pushing week back into the green
BlackRock’s IBIT led $233.1 million in daily inflows as US spot Bitcoin ETFs turned positive for the week and July stayed on track to end in the green.…
滴普科技首份半年报：AI业务收入增长209%，二季度已实现盈利
AI在企业端的快速渗透正在被持续验证。 7月30日，企业级大模型AI应用解决方案商滴普科技发布上市后的首份中期业绩。2026年上半年，公司实现营业收入2.84亿元，同比增长115.0%。 分业务来看， 与AI应用直接相关的“DeepexiOS AI级企业操作系统平台解决方案”成为核心增长引擎…