A股算力概念局部异动，亚康股份直线拉升触达20cm涨停。

Group 1 - The core viewpoint of the article highlights a significant movement in the A-share market, particularly in the computing power concept sector, with Yacon Co., Ltd. experiencing a sharp rise, reaching the 20% daily limit increase [1] Group 2 - Yacon Co., Ltd. has seen a direct surge in its stock price, indicating strong investor interest and potential bullish sentiment in the computing power sector [1]