[A-Share Storage Chip Sector Strengthens Again at Market Open, Yawei Shares Hit Limit Up] DeepTech TechFlow reports that on July 1, the A-share storage chip sector strengthened again at the market open. Do-Fluoride Chemicals achieved a three-consecutive limit-up, Yawei Shares hit limit up, JinHong Gas rose over 15%, while Lanxiao Technology, Golden Sun, Fullhan Microelectronics, Space-Time Technology, and Shannon Semiconductor followed with gains. (Jin10)