A-Share Midday: Nearly 4,500 Stocks Rise, ChiNext Up 3%, Humanoid Robot Concept Surges

At midday, A-share markets posted broad gains, with nearly 4,500 stocks advancing. The ChiNext index jumped 3%, driven by a surge in humanoid robot concept stocks. Semiconductor, CPO (co-packaged optics), and PCB (printed circuit board) sectors also showed strong leadership, reflecting investor enthusiasm for advanced technology themes. In contrast, liquor and banking stocks experienced collective adjustments, highlighting a rotation away from traditional defensive sectors. The rally underscores growing market interest in embodied AI and robotics, as well as semiconductor supply chain opportunities. Analysts note that policy support and technological breakthroughs continue to fuel optimism in these high-growth areas, while cyclical and consumer staples sectors face near-term pressure. The Shanghai Composite and Shenzhen Component also recorded gains, with market breadth positive as advancers outpaced decliners by a wide margin.