粤开市场日报-20260302

Market Overview - The A-share market saw mixed performance today, with the Shanghai Composite Index rising by 0.47% to close at 4182.59 points, while the Shenzhen Component Index fell by 0.20% to 14465.79 points. The ChiNext Index decreased by 0.49% to 3294.16 points, and the STAR Market 50 Index dropped by 1.56% to 1464.77 points. Overall, 1141 stocks rose while 4276 stocks declined, with a total trading volume of 30207 billion yuan, an increase of 5327 billion yuan compared to the previous trading day [1][10]. Industry Performance - Among the Shenwan first-level industries, the leading sectors included Oil & Petrochemicals, Coal, Non-ferrous Metals, National Defense & Military Industry, and Communications, with respective gains of 7.95%, 3.77%, 3.17%, 2.47%, and 1.88%. Conversely, the sectors that experienced declines included Media, Computers, Social Services, Beauty & Personal Care, and Retail, with losses of 3.98%, 2.88%, 2.68%, 2.44%, and 2.41% [1][11]. Sector Highlights - The top-performing concept sectors today were Oil & Gas Extraction, High Send-off, Natural Gas, Central State-owned Coal, Gold & Jewelry, Selected Chemical Raw Materials, Optical Modules (CPO), Shipping Selection, Industrial Metals Selection, Military Information Technology, Selected Coal Mining, Deep Sea Technology, Satellite Internet, Germanium, Gallium, Antimony Ink, and Optical Communication [2].