精选70MarketWatch（RSS）宏观
日元与美股联动发出科技股新警告
Another warning sign is flashing for tech stocks — and this one comes from outside the U.S.
What the link between the Japanese yen and U.S. stocks means for your portfolio.
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