BRILLIANT(SZ:000628) Xin Lang Cai Jing·2025-09-18 03:16Group 1 - The core viewpoint of the news is the performance and market position of Chengdu High-tech Development Co., Ltd., which saw a stock price increase of 5.03% to 54.54 CNY per share, with a total market capitalization of 19.213 billion CNY [1] - The company was established on November 1, 1992, and listed on November 18, 1996, primarily engaged in construction and smart city development, with construction accounting for 95.74% of its main business revenue [1] - The top ten circulating shareholders include the GF Fund, which has recently entered the top ten with its GF CSI 1000 ETF, holding 772,100 shares, representing 0.4% of circulating shares [2] Group 2 - The GF CSI 1000 ETF, managed by Luo Guoqing, has a total asset scale of 67.565 billion CNY, with a best fund return of 77.66% during his tenure [3] - The fund has achieved a year-to-date return of 28.04% and a one-year return of 72.81%, ranking 1834 out of 4222 and 1267 out of 3804 respectively [2]