沪指半日跌0.23%，创业板指跌1.58%，光伏产业链、储能跌幅居前

Core Viewpoint - The Shanghai Composite Index experienced a decline of 0.23% during the midday session, while the ChiNext Index fell by 1.58%, indicating a bearish trend in the market [1] Industry Summary - The photovoltaic industry chain, energy storage, and lithium battery sectors saw significant declines, leading the market downturn [1] - The superhard materials and cultivated diamond concepts also experienced notable corrections [1] - Conversely, the banking, insurance, and oil & gas sectors showed resilience, with Agricultural Bank of China reaching a new high in its stock price [1]