CGNNT(SZ:000881) Xin Lang Cai Jing·2025-11-27 02:29Group 1 - The core viewpoint of the news is the performance and financial status of China General Nuclear Power Technology Co., Ltd. (CGN Tech), which saw a stock price increase of 5.35% to 8.86 CNY per share, with a trading volume of 166 million CNY and a market capitalization of 8.376 billion CNY [1] - CGN Tech is based in Shenzhen, Guangdong Province, and was established on April 17, 1993, with its listing date on September 2, 1998. The company's main business includes accelerator manufacturing, irradiation processing services, modified polymer materials, and nuclear environmental protection [1] - The revenue composition of CGN Tech is as follows: new materials account for 82.38%, other services 8.49%, electronic accelerators and irradiation processing 8.40%, and import-export trade 0.73% [1] Group 2 - Among the top ten circulating shareholders of CGN Tech, a fund under Southern Fund holds a position. The Southern CSI 1000 ETF (512100) reduced its holdings by 43,600 shares in the third quarter, now holding 5.1927 million shares, which represents 0.62% of the circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 76.63 billion CNY. Year-to-date returns are 23.15%, ranking 2011 out of 4206 in its category; the one-year return is 22.74%, ranking 2147 out of 4006; and since inception, the return is 8.99% [2]