开评：创业板指涨1.79% CPO、水产等板块涨幅居前

Core Viewpoint - The A-share market opened higher with all three major indices showing positive performance, indicating a bullish sentiment among investors [1] Market Performance - The Shanghai Composite Index increased by 0.35% - The Shenzhen Component Index rose by 1.03% - The ChiNext Index saw a significant gain of 1.79% [1] Sector Performance - Leading sectors with notable gains include: - CPO (Consumer Packaged Goods) - Aquaculture - Semiconductors - Memory Storage - Brokerage Firms - Sectors that experienced declines include: - Ice and Snow Tourism - Oil and Gas Extraction - Real Estate - Coal [1]