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	param	t-stat
$ω$	1.0578	10.69
$α$	0.4632	16.66
$β$	0.6873	22.41
$γ$	0.1741	6.10

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Sino-Synergy Hydrogen Energy Technology Jiaxing Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:60.61% (-6.97%)

Date Range:

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News Impact Curve

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