North Industries (SZ:000519) Xin Lang Cai Jing·2025-11-24 07:13Group 1 - The core viewpoint of the news is that Zhongbing Hongjian's stock has seen a significant increase of 5.02%, reaching a price of 19.44 CNY per share, with a trading volume of 1.766 billion CNY and a turnover rate of 6.66%, resulting in a total market capitalization of 27.071 billion CNY [1] - Zhongbing Hongjian Co., Ltd. is located in Nanyang, Henan Province, and was established on March 10, 1998. It was listed on October 8, 1993. The company specializes in the research, development, production, and sales of superhard materials and their products, internal combustion engine parts, and military products such as large-caliber shells, rockets, missiles, and ammunition [1] - The company's main business revenue composition includes special equipment at 53.87%, superhard materials and products at 37.35%, automotive parts at 5.73%, and special vehicles at 3.05% [1] Group 2 - From the perspective of the top ten circulating shareholders of Zhongbing Hongjian, a fund under Southern Fund ranks among them. The Southern CSI 500 ETF (510500) reduced its holdings by 221,400 shares in the third quarter, holding a total of 12.1462 million shares, which accounts for 0.87% of the circulating shares. The estimated floating profit today is approximately 11.2959 million CNY [2] - The Southern CSI 500 ETF (510500) was established on February 6, 2013, with a latest scale of 140.098 billion CNY. Year-to-date returns are 20.93%, ranking 1941 out of 4209 in its category; the one-year return is 15.66%, ranking 2188 out of 3982; and since its inception, the return is 129.45% [2]