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	param	t-stat
$ω$	0.1277	9.23
$α$	0.2408	17.27
$β$	0.9648	228.14
$γ$	0.0117	0.97

V-Lab

Tuniu Corp EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:44.37% (-2.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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