精选65Cointelegraph（RSS）加密货币多源精选 ×7
Kraken推出Krak美国借记卡，支持加密与法币消费返现
Kraken’s Krak debuts US debit card as Payward broadens financial services push
The multi-asset card lets US customers spend crypto and fiat and earn cashback as Kraken’s parent company expands across financial services.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力