海能达：陈清州累计质押股数约为1.92亿股

Group 1 - The core viewpoint of the article highlights that China's AI usage has surpassed that of the United States for the first time, leading to a surge in various sectors of the A-share market [1] - The announcement from Hainengda indicates that Chen Qingzhou has pledged approximately 192 million shares, accounting for 30.81% of his holdings, while Weng Limin has pledged 8.1 million shares, representing 46.02% of her holdings [1] Group 2 - The article mentions a significant shift in the perception of computing power pathways in China, as noted by a well-known Wall Street analyst [1] - The A-share market experienced a wave of涨停潮 (limit-up) across multiple sectors following the news of China's AI advancements [1]