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	param	t-stat
$ω$	0.0780	5.26
$α$	0.0261	8.21
$β$	0.9406	222.37
$γ$	0.0597	6.67

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China Electronics Optics Valley Union Holding Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:27.55% (-0.48%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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