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	param	t-stat
$m$	116
$α$	0.0827	13.12
$β$	0.8656	60.24
$γ$	-0.0791	-8.03
$λ_{1}$	1.9660	0.19
$λ_{2}$	0.2074	0.18
$λ_{3}$	0.6087	0.29

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Wuhan DR Laser Technology Corp.,Ltd MF2-GARCH Volatility Analysis

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News Impact Curve

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