Zheng Xing Xing Ye Ri Bao·2025-08-20 08:41Group 1 - The lighting equipment sector increased by 0.92% on August 20, with Opple Lighting leading the gains [1] - The Shanghai Composite Index closed at 3766.21, up 1.04%, while the Shenzhen Component Index closed at 11926.74, up 0.89% [1] - Key stocks in the lighting equipment sector showed various performance metrics, with Opple Lighting closing at 18.74, up 1.96% [1] Group 2 - The main capital flow in the lighting equipment sector showed a net outflow of 93.03 million yuan from institutional investors, while retail investors had a net inflow of 102 million yuan [2] - The individual stock capital flow indicated that several stocks experienced significant net inflows from retail investors, despite overall sector outflows [2][3] - Specific stocks like Sunshine Lighting and Minexplosion Optoelectronics had varying levels of net inflow and outflow, reflecting diverse investor sentiment [3]