- 服务商
- 融聚汇
- 输入摘要
- {"name":"oldCode","type":"string","required":false,"description":"变更前证券代码 非必填"}, {"name":"newCode","type":"string","required":false,"description":"变更后证券代码 非必填"}, {"name":"startDate","type":"string","required":false,"description":"开始日期 非必填，格式 yyyy-MM-dd，用于筛选日期范围起点"}, {"name":"endDate","type":"string","required":false,"description":"结束日期 非必填，格式 yyyy-MM-dd，用于筛选日期范围终点"}, {"name":"sort","type":"string","required":false,"description":"排序方式 非必填，desc=倒序，asc=正序，默认 desc","enum":["desc","asc","DESC","ASC"]}, {"name":"symbol","type":"string","required":false,"description":"证券代码 非必填，美股需带 .US 后缀，示例：AAPL.US"}
- 输出摘要
- 暂无公开信息
- 计费规则
- 1
- 数据更新时间
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- 验证状态
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