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	param	t-stat
$m$	21
$α$	0.2150	7.58
$β$	0.7201	33.05
$γ$	0.1016	3.90
$λ_{1}$	10.0000	1.48
$λ_{2}$	0.7375	1.63
$λ_{3}$	0.1088	0.21

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Pu'er Lancang Ancient Tea Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:45.42% (-8.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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