Odds are she wasn't a spy see this write up - https://desmondshum.substack.com/p/alice-huang-the-spy-narra...
The tl;dr is she slept with Jensen in return for large benefits for her Husband's company.
Her actual role in this doesn't have a real good direct translation to English.
You can argue about what the word "spy" really means, but even the source you quote thinks she's an asset for the Chinese establishment who was working to secure access to Nvidia chips for Chinese users, in contravention of US sanctions. A terrible terrible person for Jensen Huang to (literally) be in bed with.
Great substack, can I ask how you discovered?