在我多年的水质监测与分析工作中，见证了水质安全领域的诸多挑战与变迁。随着工业化进程的加速，水质污染问题日益复杂，特别是重金属污染已成为不可忽视的隐患。水质中铁、锰、铜、锌等元素的含量直接影响饮用水的口

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3月29日晚间，凯盛新能披露2022年年度报告。2022年，凯盛新能实现营业收入50.30亿元，同比增加38.73％；归属于上市公司股东的净利润4.09亿元，同比增加59.93％；归属于上市公司股东的

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