恐慌指数VIX收盘下跌至18.39，为自3月26日以来的最低收盘水平。

Core Viewpoint - The VIX, known as the fear index, closed at 18.39, marking its lowest closing level since March 26 [1] Group 1 - The decline in the VIX indicates a reduction in market volatility and investor fear [1]