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	param	t-stat
$m$	66
$α$	0.3050	21.27
$β$	0.4486	20.20
$γ$	-0.1169	-5.50
$λ_{1}$	3.7499	0.36
$λ_{2}$	0.1131	0.37
$λ_{3}$	0.7192	0.94

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Cheetah Mobile Inc MF2-GARCH Volatility Analysis

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