算力硬件股维持强势 长芯博创涨超10%创历史新高

Group 1 - CPO and copper cable hardware stocks have strengthened again, with Changxin Bochuang rising over 10% to reach a historical high [1] - Mingpu Guangci has hit the daily limit, while Xinya Electronics and Pengding Holdings have increased by over 5% [1] - Other companies such as Robotec, Dekeli, Shenyu Co., and Ruikeda have also seen gains [1] Group 2 - Nvidia has closed up 1.8%, continuing to set historical highs, with its market capitalization briefly surpassing $4 trillion [1]