Nvidia(US:NVDA) Xin Lang Cai Jing·2025-07-15 02:58Group 1 - Nvidia announced the resumption of H20 sales in China, introducing a new fully compliant GPU, with assurances from the US government regarding licensing [1] - As of July 15, 2025, the CSI Artificial Intelligence Theme Index (930713) surged by 3.17%, with constituent stocks such as Xinyi Technology (300502) rising by 20.00% and Zhongji Xuchuang (300308) by 15.04% [1] - The AI Artificial Intelligence ETF (512930) increased by 2.99%, marking its third consecutive rise, with a latest price of 1.41 yuan [1] Group 2 - As of June 30, 2025, the top ten weighted stocks in the CSI Artificial Intelligence Theme Index accounted for 52.8% of the index, including Zhongji Xuchuang (300308) and Xinyi Technology (300502) [2] - The AI Artificial Intelligence ETF has the lowest management fee rate of 0.15% and a custody fee rate of 0.05% among comparable funds [1]