Zheng Quan Shi Bao Wang·2025-09-12 13:11Group 1 - As of September 12, the metal nickel concept increased by 1.78%, ranking 7th among concept sectors, with 25 stocks rising, including Shengda Resources and Shanshan Co., which hit the daily limit [1] - Notable gainers in the nickel sector included Xingye Yinxin, Tongling Nonferrous Metals, and Western Mining, which rose by 7.43%, 6.76%, and 4.96% respectively [1] - The sector saw a net inflow of 1.178 billion yuan, with 23 stocks receiving net inflows, and 7 stocks exceeding 100 million yuan in net inflow, led by Shanshan Co. with 653 million yuan [2] Group 2 - The top stocks by net inflow ratio included Shengda Resources, Shanshan Co., and Shengtun Mining, with net inflow ratios of 19.65%, 19.10%, and 10.61% respectively [3] - The trading volume and turnover rates for key stocks were highlighted, with Shanshan Co. showing a turnover rate of 13.63% and a price increase of 9.97% [3] - Other notable stocks included Greenme and Xingye Yinxin, with net inflows of 159 million yuan and 140 million yuan respectively [2][3]