黄金股午后涨势不止，招金黄金等10余股涨停

Core Viewpoint - The surge in gold stocks is attributed to significant growth in semi-annual performance driven by rising gold prices and increased production, leading to a dual benefit for mining companies [1] Group 1: Performance Drivers - Gold stocks, including Shandong Gold, Zhongjin Gold, and others, have seen a strong upward trend, with over ten stocks hitting the daily limit [1] - The core reasons for the high growth in performance are the increase in gold prices and production, resulting in a simultaneous rise in both volume and price [1] Group 2: Valuation Implications - The high growth in earnings has further diluted the PE valuation of gold mining companies, suggesting potential for a "Davis Double" effect in the future for gold stocks [1]