粤开市场日报-20251027

Market Overview - The main indices showed positive performance today, with the Shanghai Composite Index increasing by 1.18%, the Shenzhen Component Index rising by 1.51%, and the ChiNext Index up by 1.98% [1] - Among the Shenwan first-level industry sectors, the top performers were Communication, Electronics, and Comprehensive, while Banking, Retail, and Textile & Apparel lagged behind [1] Concept Sector Performance - Overall, the Memory, Rare Earth, and Consumer Electronics Manufacturing concepts performed relatively well [1] - In contrast, the Hainan Free Trade Port, Blood Products, and Online Gaming concepts showed weaker performance [1]