On the midday break of October 16, 2025, the three principal A-share indices all witnessed an upward trajectory. Specifically, the Shanghai Composite Index climbed by 0.1%, the Shenzhen Component Index advanced by 0.15%, and the ChiNext Index soared by 0.69%.
When examining sector performance, the shipping, automotive, and memory chip sectors emerged as strong performers. Haitong Development soared to its daily limit, Biwin Storage experienced a remarkable surge exceeding 11%, and Changan Automobile saw its shares rise by over 5%.
Conversely, the power generation equipment, diversified finance, and software sectors lagged behind. Jixin Technology suffered a decline of over 5%, PetroChina Capital witnessed a drop exceeding 3%, and Digital China Information's shares fell by more than 2%.