A股存储芯片概念异动拉升，盈方微、万润科技涨停，东方中科、大港股份、同有科技、上海贝岭等跟涨。

Group 1 - The A-share market saw a significant surge in the storage chip concept, with companies like Yingfang Micro and Wanrun Technology hitting the daily limit up [1] - Other companies such as Dongfang Zhongke, Dagang Shares, Tongyou Technology, and Shanghai Beiling also experienced notable increases in their stock prices [1]