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	param	t-stat
$m$	76
$α$	0.2539	16.89
$β$	0.4973	11.54
$γ$	-0.1736	-7.97
$λ_{1}$	4.4837	0.11
$λ_{2}$	0.3441	0.11
$λ_{3}$	0.5014	0.11

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Zhejiang Tengy Environmental Technology Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:51.49% (-2.26%)

Date Range:

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News Impact Curve

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