Chip stocks exhibited volatility but showed overall strength, with memory chips and lithography machines emerging as the primary drivers of gains. Notably, Dawei Co., Ltd. and Wavelength Optoelectronics surged to their daily trading limits. Additionally, Zhongjing Technology, AOS Technology, and ChipMOS Technologies all recorded gains exceeding 5%. Other notable risers included Taiji Co., Ltd., ZKTEST, and TOPSILICON Technology.