查看这个文章：https://www.fool.com/ext-content/this-tech-could-be-worth-18-nvidias-2/?aid=10891&apikey=35527423-a535-4519-a07f-20014582e03e&ftm_cam=sa-ai-boom&ftm_derby=9844&ftm_heat=17610&ftm_pit=19155&ftm_veh=top_incontent_pitch_feed_yahoo&impression=a785dfea-fcb3-4ea2-80d8-c4f4a47833d7&referring_guid=f61a06a9-0152-4ff3-af40-2cc97c7bf563&source=isaediica0000073&utm_campaign=article&utm_medium=feed&utm_source=yahoo-host-full&testId=a-sa-ai-boom-nvidias&cellId=10&campaign=sa-ai-boom&source_system_name=fool_splitter。

他们在谈论哪个股票呢？我知道不应该相信Motley Fool任何话语，但是我仍然想自行调查研究。