A股午评：创业板指表现强势涨近1% 创新药板块集体大涨

Core Viewpoint - The A-share market showed mixed performance with the ChiNext index rising nearly 1%, driven by strong gains in the innovative drug sector and other related industries [1] Market Performance - The three major A-share indices opened near flat but experienced a decline before the ChiNext index strengthened, rising over 1% [1] - By midday, the Shanghai Composite Index fell by 0.08%, and the Shenzhen Component Index decreased by 0.04%, while the ChiNext index increased by 0.92% [1] - The total trading volume in the Shanghai and Shenzhen markets exceeded 1.1 trillion yuan, with over 3,600 stocks declining [1] Sector Performance - The pharmaceutical sector saw a collective surge, particularly in the CRO (Contract Research Organization) and innovative drug segments, which performed strongly [1] - The semiconductor sector also recorded significant gains, leading the market [1] - Conversely, sectors such as insurance and pork experienced notable declines, while the three-child policy concept saw a rise before retreating [1]