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	param	t-stat
$ω$	1.2698	8.04
$α$	0.1259	9.45
$β$	0.8440	53.92
$γ_{1}$	0.0012	1.10

V-Lab

Sichuan Huiyuan Optical Communications Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:44.32% (-0.88%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sichuan Huiyuan Optical Communications Co Ltd Analyses