笔名: Mckinley 于October 29, 19115 12:24:22:

Whereabouts are you from? agence vegalis The CBOE Volatility Index VIX, a 30-day forecast ofstock market volatility measured using a strip of near-term S&P500 options, rose to 16.73 on Friday from 13.12 on Sept. 20, asign of increased worry, although this level is still consideredlow.

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