Aspose.Words generates bold+non-bold chinese text for Simhei font in PDF

Hello Aspose team and developers,

I am using Aspose.Words 17.3.0.0 to generate pdf from an html file.
The result pdf is a combination of bold and non-bold(plain) chinese characters for no reason.

Is it a know issue? as there is an article which associates same issue with GDI/GDI+.
https://www.codeproject.com/Tips/1227524/Fixing-Inconsistent-Stroke-Width-of-Chinese-Charac
(Fixing Inconsistent Stroke Width of Chinese Characters)

Please find the attachment & let me know if any solution for this problem.

Thanks,
Akshay

@Akshay.D Could you please attach your source and output PDF documents here for testing? We will check the issue and provide you more information.