The main A-share index rose near midday trading. As of the midday close, the Shanghai Index rose 0.12% to 3051.35 points, the Shenzhen Stock Exchange Index rose 0.34%, and the GEM index rose 0.65%. Nearly 4,000 shares rose. The two markets traded 572.5 billion yuan in half a day, and the net purchase of Northbound Capital exceeded 2.3 billion yuan. On the market, flying car concept stocks continued to be active. Jindun shares continued to be active; gas stocks strengthened, and Meineng Energy and Nanjing Utility both rose and stopped; the wind power sector rebounded sharply, with Daye Intelligence and Xinte Electric rising and falling 20cm; and the education, environmental protection, and steel sectors registered the highest gains. The AI PC concept declined, and Siquan New Materials fell by more than 8%; the automotive sector fell, and Jiangling Motors fell by more than 5%; China's shipping, media, hotel and catering sectors had the highest declines.