存储器指数盘中拉升，成分股多数走强

Group 1 - The storage index experienced a significant increase, rising by 2.01% during the trading session [1] - Most component stocks showed strong performance, with Langke Technology rising over 8% [1] - Other notable gainers included Purun Co., which increased by over 5%, and Jucheng Co. and Demingli, both rising by over 3% [1]