6月6日主题复盘 | 白银大涨，农药持续走强，固态电池反复活跃

Market Review - The Shanghai Composite Index experienced narrow fluctuations, while the ChiNext Index saw reduced trading volume. Silver concept stocks surged, with companies like Hunan Silver and Silver Nonferrous hitting the daily limit. Computing power concept stocks continued to rebound, with Huamai Technology and Nanling Technology also reaching the limit. Agricultural chemical stocks remained strong, with Su Li Co., Mei Bang Co., and Changqing Co. hitting the daily limit. In contrast, stablecoin concept stocks faced adjustments, with Xiongdi Technology dropping over 10% [1]. Silver Sector - The silver sector saw significant gains, with stocks like Zhongrun Resources and Hunan Silver hitting the daily limit. Comex July silver futures rose by 4% to $36.03 per ounce, reaching a peak of $36.27, the highest level since February 2012. Over the past 12 months, gold has increased by 42%, while silver's rise was approximately 15%, indicating a lag [4][5]. - The gold-silver ratio, which measures the price relationship between gold and silver, suggests that silver may be undervalued when the ratio approaches its upper historical range [5]. - From late May, silver's upward momentum has been building, with expectations that the gold-silver ratio may revert to pre-tariff levels. The demand for industrial silver is projected to rise due to the growth in photovoltaic and electric vehicle sectors, with silver usage in hybrid and electric vehicles increasing by 21% and 71%, respectively [6]. Agricultural Chemicals - The computing power sector remained active, with Su Li Co. achieving two consecutive daily limits, and other companies like Mei Bang Co. and Changqing Co. also hitting the limit. A recent explosion at a chemical plant in Shandong related to the production of chlorantraniliprole intermediates has raised concerns [7][9]. - The explosion is expected to lead to price increases for intermediates like K-amine, and stricter regulations on nitration processes in the agricultural chemical industry. The industry is gradually returning to rationality, with high-priced inventory being depleted and procurement demand recovering, although supply-side pressures persist [9]. Solid-State Batteries - The solid-state battery sector showed strong performance, with companies like Dexin Technology and Jinying Co. hitting the daily limit. The market for solid-state batteries is projected to open up by 2030, with significant demand for solid electrolytes and lithium sulfide, indicating a market space exceeding 210 billion yuan [10][12]. - The development of solid-state batteries is expected to drive significant demand for lithium sulfide, with upstream production capacity facing notable shortages, which could hinder cost reductions [12].