[Hong Kong Chip Stocks Plunge, TianShu Zhixin Drops Over 9%] According to DeepTech TechFlow, on August 24, Hong Kong chip stocks collectively declined. TianShu Zhixin (09903.HK) fell over 9%, SMIC (00981.HK) dropped 8%, while GigaDevice (03986.HK) and Hua Hong Semiconductor (01347.HK) both fell over 5%. (Jin10)