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	param	t-stat
$ω$	2.2559	7.34
$α$	0.0916	8.21
$β$	0.8722	62.99
$γ_{1}$	0.0102	4.24
$γ_{2}$	-0.0108	-3.53

V-Lab

Zhejiang Expressway Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:23.42% (-0.62%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Zhejiang Expressway Co Ltd Analyses