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	param	t-stat
$ω$	0.1131	16.27
$α$	0.2968	34.08
$β$	0.9429	272.74
$γ$	0.0329	3.81

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Changzhou Qianhong Biopharma Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:21.34% (-1.29%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Changzhou Qianhong Biopharma Co Ltd Analyses