金晶科技股价涨6.48%，南方基金旗下1只基金位居十大流通股东，持有922.3万股浮盈赚取295.14万元

Core Viewpoint - Jin Jing Technology's stock price increased by 6.48% to 5.26 CNY per share, with a trading volume of 260 million CNY and a turnover rate of 3.63%, resulting in a total market capitalization of 7.455 billion CNY [1] Company Overview - Shandong Jin Jing Technology Co., Ltd. is located in Zibo City, Shandong Province, established on December 31, 1999, and listed on August 15, 2002. The company primarily engages in the production and sales of float glass, online coated glass, and ultra-white glass [1] - The revenue composition of the company's main business includes: glass 67.75%, soda ash 31.18%, and others (supplementary) 1.07% [1] Shareholder Information - Among the top ten circulating shareholders of Jin Jing Technology, a fund under Southern Fund holds a significant position. The Southern CSI 1000 ETF (512100) increased its holdings by 1.7352 million shares in the second quarter, totaling 9.223 million shares, which accounts for 0.65% of the circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 64.953 billion CNY. Year-to-date returns are 25.67%, ranking 1948 out of 4220 in its category; the one-year return is 67.42%, ranking 1298 out of 3814; and since inception, the return is 11.21% [2] - The fund manager of Southern CSI 1000 ETF (512100) is Cui Lei, who has a cumulative tenure of 6 years and 323 days, managing total fund assets of 94.976 billion CNY, with the best fund return during the tenure being 139.52% and the worst being -15.93% [2]