Hainan Jinpan Smart Technology (SH:688676) Xin Lang Cai Jing·2025-10-21 02:42Group 1 - The core viewpoint of the news is that Jinpan Technology's stock has increased by 5.43%, reaching a price of 67.62 CNY per share, with a trading volume of 775 million CNY and a turnover rate of 2.57%, resulting in a total market capitalization of 31.09 billion CNY [1] - Jinpan Technology, established on June 3, 1997, and listed on March 9, 2021, primarily engages in the research, production, and sales of power distribution and control equipment for sectors such as renewable energy, high-end equipment, and energy conservation [1] - The company's revenue composition includes: 87.05% from power distribution equipment, 9.59% from energy storage series, 1.90% from photovoltaic power station business, 0.73% from installation engineering, 0.54% from other (supplementary), and 0.19% from digital overall solutions [1] Group 2 - From the perspective of major circulating shareholders, Southern Fund has a fund that ranks among the top shareholders of Jinpan Technology, specifically the Southern CSI 500 ETF (510500), which entered the top ten shareholders in the second quarter with 4.0169 million shares, accounting for 0.87% of circulating shares [2] - The Southern CSI 500 ETF has a total scale of 113.438 billion CNY and has achieved a return of 25.22% this year, ranking 1830 out of 4218 in its category; over the past year, it has returned 27.01%, ranking 1640 out of 3868 [2]