A股早评：马年开门红！三大指数均涨超1%，有色金属板块领涨

Core Viewpoint - The A-share market experienced a strong opening on the first trading day of the Year of the Horse, with all three major indices rising significantly [1] Group 1: Market Performance - The Shanghai Composite Index increased by 1.15%, closing at 4129.13 points [1] - The Shenzhen Component Index rose by 1.52% [1] - The ChiNext Index saw a gain of 1.7% [1] Group 2: Sector Performance - The gold, non-ferrous metals, and oil and gas sectors opened collectively higher [1] - The film and cinema sector opened lower [1]