Zheng Xing Xing Ye Ri Bao·2026-01-15 08:59Group 1 - The photovoltaic equipment sector saw a slight increase of 0.03% on January 15, with Aotwei leading the gains [1] - The Shanghai Composite Index closed at 4112.6, down 0.33%, while the Shenzhen Component Index closed at 14306.73, up 0.41% [1] - Notable gainers in the photovoltaic equipment sector included Aotwei, which rose by 8.15% to a closing price of 59.88, and Jinheng Materials, which increased by 7.54% to 79.46 [1] Group 2 - The photovoltaic equipment sector experienced a net outflow of 460 million yuan from institutional investors, while retail investors saw a net inflow of 506 million yuan [3][4] - Key stocks with significant net inflows from retail investors included Aerospace Electromechanical, which had a net inflow of 10.12 million yuan, and Saiwu Technology, with a net inflow of 1.16 million yuan [4] - Conversely, major stocks like Yijing Photovoltaic and Ban Sheng Technology faced declines of 9.88% and 4.74%, respectively [3]