A股存储芯片板块探底拉升，普冉股份涨近10%

Core Viewpoint - The A-share storage chip sector experienced a rebound on November 3, with significant gains in several stocks, indicating a positive market sentiment in this industry [1] Group 1: Stock Performance - Purun Co., Ltd. saw an increase of nearly 10% [1] - Yunhan Chip City rose over 6% [1] - Other companies such as Jiangbolong, Xice Testing, and Zhaoyi Innovation also showed upward trends [1] Group 2: Technical Indicators - A MACD golden cross signal has formed, suggesting a bullish trend for these stocks [1]