CAMCE(SZ:002051) Xin Lang Cai Jing·2026-01-05 06:24Group 1 - The core point of the news is that Zhonggong International's stock price dropped by 5.07% to 8.61 CNY per share, with a trading volume of 207 million CNY and a turnover rate of 1.91%, resulting in a total market capitalization of 10.654 billion CNY [1] - Zhonggong International Engineering Co., Ltd. is based in Haidian District, Beijing, and was established on May 22, 2001, with its listing date on June 19, 2006. The company's main business includes international engineering contracting, investment, and trade [1] - The revenue composition of Zhonggong International is as follows: 66.97% from international engineering contracting, 14.98% from key core equipment R&D and manufacturing, 12.15% from consulting and design, 3.66% from domestic engineering contracting, 1.44% from engineering investment and operation, and 0.79% from trade and other services [1] Group 2 - From the perspective of major circulating shareholders, a fund under Southern Fund ranks among the top shareholders of Zhonggong International. The Southern CSI 1000 ETF (512100) reduced its holdings by 58,100 shares in the third quarter, holding a total of 4.5237 million shares, which accounts for 0.37% of the circulating shares [2] - The estimated floating loss for the Southern CSI 1000 ETF (512100) today is approximately 2.0809 million CNY. The fund was established on September 29, 2016, with a latest scale of 76.63 billion CNY. Year-to-date returns are 29.23%, ranking 1828 out of 4189 in its category [2]