精选70CNBC 财经（RSS）股市
莱茵金属启动火药扩产项目以应对欧洲弹药短缺
'Project Firepower': Inside Rheinmetall's gunpowder expansion as Europe races to replenish its ammunition
Scarcity of gunpowder is seen as a choke point for ramping up production of ammunition for militaries, and a barrier for Europe to ensure defense sovereignty
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