46 lines
1.2 KiB
Markdown
46 lines
1.2 KiB
Markdown
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## 股票曾用名
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----
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接口：namechange
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描述：历史名称变更记录
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**输入参数**
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名称 | 类型 | 必选 | 描述
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---- | ----- | ---- | ----
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ts_code | str | N | TS代码
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start_date | str | N | 公告开始日期
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end_date | str | N | 公告结束日期
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**输出参数**
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名称 | 类型 | 默认输出 | 描述
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--- | ---- | ---- | ---
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ts_code | str | Y | TS代码
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name | str | Y | 证券名称
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start_date | str | Y | 开始日期
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end_date | str | Y | 结束日期
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ann_date | str | Y | 公告日期
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change_reason | str | Y | 变更原因
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**接口示例**
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```python
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pro = ts.pro_api()
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df = pro.namechange(ts_code='600848.SH', fields='ts_code,name,start_date,end_date,change_reason')
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```
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**数据样例**
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ts_code name start_date end_date change_reason
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0 600848.SH 上海临港 20151118 None 改名
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1 600848.SH 自仪股份 20070514 20151117 撤销ST
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2 600848.SH ST自仪 20061026 20070513 完成股改
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3 600848.SH SST自仪 20061009 20061025 未股改加S
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4 600848.SH ST自仪 20010508 20061008 ST
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5 600848.SH 自仪股份 19940324 20010507 其他
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