{"数据来源":"https://bbcb.cc/","_meta":{"中文表名":"棉籽","分组字段":["国家","指标"],"分组筛选内容":{"国家":"德国","指标":"种子与绒毛的比率"},"记录数":1,"生成时间":"2026-09-30T11:22:05"},"数据":[{"国家":"德国","指标":"种子与绒毛的比率","年度":"1969/1970","数值":"0","单位":"比例","发布日期":"2026-9"}]}