A-share memory chip sector rose and then fell back, with Maiwei Technology and Chengbang Technology falling by more than 6%, Shannon Chip Innovation falling by more than 4%, and Jiangbolong, Haoshanghao and Huahai Qingke following suit.

2025-11-17

A-share memory chip sector rose and then fell back, with Maiwei Technology and Chengbang Technology falling by more than 6%, Shannon Chip Innovation falling by more than 4%, and Jiangbolong, Haoshanghao and Huahai Qingke following suit.