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伊拉克暗示退出OPEC，油价或跌破50美元
A world rejecting OPEC controls could usher in oil below $50 a barrel
Iraq’s hint that it could exit OPEC is yet another source of potential tumult for the global oil market in 2026.
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