精选70MarketWatch（RSS）宏观
加拿大央行曾试行取消前瞻指引，揭示波动风险
Warsh’s changes to forward guidance were tried by one central bank — and here’s what happened
Canada’s post-2008 playbook shows the volatility risks of Warsh’s no-guidance Fed.
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