A股午盘丨创业板跌1.83%，房地产、零售板块逆势上涨

Market Performance - The Shanghai Composite Index fell by 0.3%, the Shenzhen Component Index decreased by 1.22%, the ChiNext Index dropped by 1.83%, and the STAR Market Index declined by 1.43% [1][1][1] - Sectors such as satellite internet, CPO, commercial aerospace, and 6G experienced significant declines, while real estate, advanced packaging, and retail sectors saw gains [1][1][1] Technical Indicators - A MACD golden cross signal has formed, indicating potential upward momentum for certain stocks [1][1]