30年期美债收益率逼近5.2%，升至6%或冲击股市
The 30-year Treasury yield is closing in on 5.2%. A surge to 6% could slam stocks.
Long-bond yield spike is increasingly possible — threatening to deepen losses for popular long-term Treasury and TIPS ETFs.
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