Zheng Quan Shi Bao Wang·2025-06-30 09:14Group 1 - The metal zinc concept index declined by 0.08%, ranking among the top declines in the concept sector, with major declines seen in companies such as Dazhong Mining, *ST Zhengping, and Shengda Resources [1] - Among the 17 stocks that rose, ST Shengtun, Huayu Mining, and Guocheng Mining had the highest increases of 2.76%, 2.38%, and 2.15% respectively [1] - The metal zinc concept sector experienced a net inflow of 0.36 billion yuan, with 21 stocks seeing net outflows, and 8 stocks with outflows exceeding 10 million yuan [2] Group 2 - The top net outflow was from ST Shengtun, with a net outflow of 48.91 million yuan, followed by Xiyang Co., Baiyin Nonferrous, and Yuguang Gold & Lead with outflows of 29.36 million yuan, 24.32 million yuan, and 18.51 million yuan respectively [2] - The leading stocks for net inflow included Zijin Mining, Shanjin International, and Western Mining, with net inflows of 1.09 billion yuan, 60.22 million yuan, and 25.12 million yuan respectively [2][3] - The trading volume and performance of various companies in the metal zinc sector were highlighted, with ST Shengtun showing a decline of 2.76% and a turnover rate of 3.44% [3]