美加贸易谈判推进，关税截止期限临近
US and Canada inch toward trade deal as tariff deadline looms
A successful trade deal could stabilize North American supply chains, reduce economic tensions, and prevent severe tariff impacts.
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