晶盛机电(300316.SZ)：不涉及光伏电池片材料的生产，没有白银储备计划

Group 1 - The core viewpoint of the article is that Jing Sheng Mechanical & Electrical (300316.SZ) clarified its business scope in the photovoltaic sector, stating it does not engage in the production of photovoltaic cell materials and therefore has no plans for silver reserves [1] Group 2 - The company's business primarily covers photovoltaic equipment, core consumables, and smart factory solutions within the photovoltaic sector [1]