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	param	t-stat
$ω$	1.1108	9.12
$α$	0.0877	3.63
$β$	0.8216	17.04
$γ_{1}$	0.0057	1.17

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Tongcheng Travel Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:39.13% (-1.13%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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