Chinanews client March 24th (Xie Yiguan) On March 24th, A shares opened sharply higher. The three major stock indexes rose back in early trading, and the Shanghai Index lost 2700 points. As of midday closing, the Shanghai Index rose 1.48% to 2694.43 points; the Shenzhen Component Index rose 1.38% to 9942.94 points; the GEM Index rose 1.49% to 1854.21. The concept of gold continued to lead the concept board, and the photolithography machine sector of the fire recently fell sharply against the market.