精选70MarketWatch（RSS）股市
罕见信号闪现：道指跑赢纳指，67%概率预示熊市
There’s a 67% chance stocks will suffer a bear market when this rare signal flashes — like it’s doing now
The Dow Industrials are trouncing the Nasdaq composite. That’s an alarming sign 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