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科技板块ETF XLK流出90亿美元，领跌各板块
Technology sector ETF XLK posts $9B in outflows, worst among sectors
Technology Select Sector SPDR Fund XLK posted $9 billion in outflows and declined 5.4%, leading all sectors in redemptions during a rough month for tech The post Technology sector ETF XLK posts $9B in outflows, worst among sectors appeared first on Crypto Briefing.
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