精选70MarketWatch（RSS）宏观
社保与医保受托人报告：不担忧才怪
We read the Social Security and Medicare trustees reports. If you’re not worried, you should be.
The truth about “DOGE” savings, no tax on Social Security, immigration — and more.
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