{"数据来源":"https://bbcb.cc/","_meta":{"中文表名":"牛奶","分组字段":["国家","指标"],"分组筛选内容":{"国家":"立陶宛","指标":"产乳期母牛"},"记录数":5,"生成时间":"2026-09-30T11:26:33"},"数据":[{"国家":"立陶宛","指标":"产乳期母牛","年度":"1992","数值":"750","单位":"千头","发布日期":"2026-9"},{"国家":"立陶宛","指标":"产乳期母牛","年度":"1991","数值":"842","单位":"千头","发布日期":"2026-9"},{"国家":"立陶宛","指标":"产乳期母牛","年度":"1990","数值":"848","单位":"千头","发布日期":"2026-9"},{"国家":"立陶宛","指标":"产乳期母牛","年度":"1989","数值":"849","单位":"千头","发布日期":"2026-9"},{"国家":"立陶宛","指标":"产乳期母牛","年度":"1988","数值":"862","单位":"千头","发布日期":"2026-9"}]}