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	param	t-stat
$ω$	1.8544	4.58
$α$	0.0970	6.16
$β$	0.8619	43.50
$γ_{1}$	0.0142	1.75
$γ_{2}$	-0.0139	-1.41

V-Lab

China Communications Construction Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:20.15% (-0.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other China Communications Construction Co Ltd Analyses