[Physics AI concept moved up, and Nengke Technology went up by the daily limit] On October 19th, the concept of physics AI moved up in the afternoon, and Nengke Technology went up by the daily limit, and Fantuo Digital, Suochen Technology, Horn Automotive, Obi Zhongguang, Zhongwang Software, etc. quickly followed suit. According to the news, the Nvidia GTC conference will be held in Berlin, Germany from October 20th to 22nd local time, and Huang Renxun will deliver a keynote speech on the 21st. This GTC will further shift its focus from “selling GPUs” to “selling AI factories.” According to the official introduction, the conference will focus on accelerated computing, agent AI, physical AI, robots, open source models, AI infrastructure and other directions.