China A-share robot stocks extend gains; Jiangsu Beiren up 20%

The breadth of the move — multiple names at their daily limits rather than a single leader — suggests this is a thematic rotation into robot exposure rather than an isolated story, and A-share limit mechanics tend to amplify such momentum by capping supply of shares available to buyers. This matters most for domestic Chinese equity participants tracking automation themes, since the pattern is confined to onshore listings. Whether the buying broadens beyond limit-up names or narrows to a few leaders once the caps open is the open question worth watching.