以下为根据中国海关总署官网数据整理的2025年12月精炼铅进口分项数据一览表： 注：进口/出口总量（总计）中亦包括上表未列出的部分原产地数据 数据来源：海关总署 海关统计数据在线查询平台公布的数据显示，中国2025年12月精炼铅（未锻轧的精炼铅）进口量为 8,394.93吨，环比下降3.01%，同比增加109.53%。 哈萨克斯坦是第一大进口来源地，当月从哈萨克斯坦进口精炼铅（未锻轧的精炼铅）3,857.13吨，环比 上升55.84%。 韩国是第二大进口来源地，当月从韩国进口精炼铅（未锻轧的精炼铅）2,177.33吨，环比减少49.86%， 同比上升8481.30%。 ...

Group 1 - The core point of the article highlights a significant decline in China's refined lead imports in September 2025, with a total of 1,507.92 tons, representing a month-on-month decrease of 17.17% and a year-on-year decrease of 94.69% [1] Group 2 - Kazakhstan is identified as the largest source of refined lead imports, with 1,008.92 tons imported in September 2025, showing a month-on-month increase of 40.27% but a year-on-year decrease of 72.85% [1] - The Philippines ranks as the second-largest source, with imports of 197.11 tons, reflecting a month-on-month decrease of 40.22% [1] - India saw a significant month-on-month increase of 91.35% in refined lead imports, totaling 196.23 tons, but experienced a year-on-year decline of 97.64% [1] - Other countries such as Mozambique and Thailand contributed smaller amounts, with Mozambique at 104.85 tons and Thailand at 0.81 tons [1]