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	param	t-stat
$ω$	1.2009	3.77
$α$	0.1400	3.28
$β$	0.7208	7.62
$γ_{1}$	2.2788	1.27
$γ_{2}$	-4.6975	-1.64
$γ_{3}$	6.1189	2.89
$γ_{4}$	-7.1561	-3.39
$γ_{5}$	5.5847	2.55
$γ_{6}$	-2.8960	-1.83

V-Lab

China PengFei Group Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:74.52% (-8.15%)

Date Range:

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News Impact Curve

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