Today, the Science Innovation 50 Index closed up 0.9% to 754.97 points. On the market, the photovoltaic sector was strong, with Tianhe Solar rising by more than 17%, Jingke Energy by more than 10%, and Aero Energy and Artes by more than 7%. According to the news, the China Photovoltaic Industry Association recently stated that it will resolve the current industry difficulties through market-based means and encourage industry mergers and restructuring. The semiconductor sector boosted, with Huizhi slightly rising by more than 11%, while Qipai Technology and Yongsi Electronics followed suit. There were mixed ups and downs in the software sector. Jiahe Meikang rose more than 11%, Shandai Wei rose more than 5%, National Shield Quantum fell more than 7%, and Anbotong fell more than 3%. In terms of individual stocks, Kangpeng Technology rose or stopped 20CM.