存储芯片板块盘初走强，西测测试等多股涨停

Core Viewpoint - The storage chip sector showed strong performance at the beginning of trading, with several companies experiencing significant stock price increases [1] Group 1: Company Performance - Xicai Testing, Shikong Technology, and Yingxin Development reached their daily price limit increase [1] - Companies such as Shannon Chip Innovation, Demingli, Jingrui Electric Materials, and Purang Shares also saw stock price increases [1]