黄金概念股持续活跃，株冶集团等多股涨停

Group 1 - The gold concept stocks are experiencing significant activity, with notable increases in share prices for companies such as Zhuhai Group and China Ruilin, which have reached the daily limit up [1] - Other companies in the sector, including Western Gold and Silver Nonferrous, have also seen their stocks hit the limit up previously, indicating strong market interest [1] - Additional companies such as Hunan Silver, Laisun Tongling, Yuguang Gold Lead, Chaohongji, Mankalon, and Luoyang Molybdenum have followed suit with price increases, reflecting a broader trend in the gold and silver mining industry [1]