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	param	t-stat
$ω$	0.6628	8.97
$α$	0.0972	5.58
$β$	0.8578	35.45
$γ_{1}$	-0.0080	-4.54

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Hua Hong Semiconductor Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:76.60% (-4.29%)

Date Range:

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News Impact Curve

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