China A-share defence sector rallies against the market; Great Wall Military nears limit-up

A sector-wide move that outpaces the broader market, led by a name near its daily limit, points to concentrated rather than broad-based buying interest in defence names. The breadth of the follow-on gainers suggests the bid is thematic rather than tied to a single company's news, though the item gives no catalyst. The open question is whether this is a one-session rotation or the start of sustained sector leadership; watching whether the rally holds once the limit-up name exhausts its daily cap would be the tell.