高速铜连接指数盘中涨超2%

Core Viewpoint - The High-Speed Copper Connection Index experienced a rise of over 2% during intraday trading on December 9, indicating positive market sentiment in the copper connection sector [1] Company Performance - Baoshen Co., Ltd. reached the daily limit up, reflecting strong investor interest and confidence in the company's performance [1] - Shaanxi Huada also hit the daily limit up, suggesting robust market activity and potential growth prospects [1] - Zhishang Technology saw an increase of 7.94%, indicating a positive trend in its stock performance [1] - Yidong Electronics experienced a rise of 4.04%, showcasing investor optimism in the company's future [1] - Ruikeda's stock increased by 3.78%, further highlighting the overall positive movement in the sector [1]