CPO概念股开盘拉升 新易盛、中际旭创双双涨超5%

Group 1 - The core point of the article is the significant increase in stock prices of companies such as 新易盛 and 中际旭创, which rose over 5% following news about potential changes in AI chip export restrictions [1] - The U.S. Department of Commerce spokesperson announced that President Trump plans to lift the restrictions on advanced AI chip exports that were implemented during the Biden administration [1] - Other companies in the sector, including 兆龙互连, 天孚通信, 长飞光纤, 太辰光, 源杰科技, and 博创科技, also experienced stock price increases in response to this news [1]