谢谢，问了一下chatGTP, said so:

来源: 这样子 于 2025-07-21 17:21:09 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (4322 bytes)
回答: 定投不应该按时间分配，而是按VIX 由 gladys 于 2025-07-21 15:46:09

Smarter Implementation Strategy:

  1. Base DCA: Continue your regular DCA (e.g., $500/month into QQQ).
  2. Tactical Boosts: When VIX > 28–30, add a booster amount (e.g., invest $700 instead of $500).
  3. Optional Cash Reserve: Keep a small reserve for these “high-VIX” months to avoid interrupting your normal plan.

 

This hybrid keeps the DCA discipline intact while opportunistically using VIX spikes to enhance returns.

 
让我想起了均线兄说的加强型定投！
请您先登陆，再发跟帖！