JYT(SH:601908) Xin Lang Cai Jing·2025-09-15 01:55Group 1 - The core point of the news is the performance and financial details of Beijing Jingyuntong Technology Co., Ltd., which saw a stock price increase of 5.29% to 4.38 CNY per share, with a total market capitalization of 10.576 billion CNY [1] - The company was established on August 8, 2002, and went public on September 8, 2011, focusing on high-end equipment manufacturing, photovoltaic power generation, new materials, and energy conservation and environmental protection [1] - The revenue composition of the company includes silicon wafers (36.93%), electricity (36.00%), silicon rods (16.94%), other (5.26%), denitration catalysts (4.84%), and equipment (0.03%) [1] Group 2 - Southern Fund's Southern CSI 1000 ETF (512100) is among the top ten circulating shareholders of Jingyuntong, having increased its holdings by 2.5518 million shares in the second quarter, totaling 13.3961 million shares, which represents 0.55% of the circulating shares [2] - The Southern CSI 1000 ETF has a current scale of 64.953 billion CNY and has achieved a year-to-date return of 25.92%, ranking 1846 out of 4222 in its category [2] - The fund manager, Cui Lei, has been in position for 6 years and 314 days, with the fund's total asset scale at 94.976 billion CNY and a best return of 147.61% during the tenure [3]