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	param	t-stat
$ω$	0.0577	12.95
$α$	0.0871	31.15
$β$	0.9129	310.20
$γ$	0.0762	3.62
$δ$	1.4920	28.83

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Zhejiang Expressway Co Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:23.18% (+0.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Zhejiang Expressway Co Ltd Analyses