A股华为昇腾板块震荡走弱，开普云触及跌停

Core Viewpoint - The Huawei Ascend sector in the A-share market experienced a significant downturn, with multiple companies facing substantial declines, including a limit down for Kupu Cloud [1] Company Performance - Kupu Cloud hit the limit down, indicating a severe drop in its stock price [1] - Other companies such as Fenghuo Communication, Fabien Information, Zhiyang Innovation, Huasheng Tianc, Zhizhen Technology, and Haohan Deep Learning also saw declines in their stock prices, reflecting a broader negative trend in the sector [1]