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News sentiment
NewsPublicOpinionListThis API requires paid access or an active trial. Review its fields and examples first; online payments are not available yet.
Data description
Use the field names shown below when building requests.
POST /v1/data/operations/NewsPublicOpinionList · JSON
Input parameters
| Field | Type | Constraint | Description and example |
|---|---|---|---|
keyWord关键词 | stringstring | Optional | 关键词是检索新闻舆情的标题或摘要,多关键词支持空格分隔 Example: |
newsTypeList新闻类型 | string_arraystring_array | Optional Dictionary selection: NEWS_TYPE_LIST | 新闻类型 Example: |
beginDate开始时间 | datedate | Optional | 开始时间 Example: |
endDate结束时间 | datedate | Optional | 结束时间 Example: |
pageNo页面编号 | numbernumber | Optional | 定位分页查询的目标页码,默认值为1 Example: |
pageSize页内记录数 | numbernumber | Optional | 单页返回的最大记录条数,默认为50 Example: |
Response fields
| Field | Type | Constraint | Description and example |
|---|---|---|---|
id新闻ID | stringstring | — | 新闻ID Example: |
title新闻标题 | stringstring | — | 新闻标题 Example: |
contentAbstract新闻摘要 | stringstring | — | 新闻摘要 Example: |
linkAddress新闻链接 | stringstring | — | 新闻链接 Example: |
sourceName新闻来源 | stringstring | — | 新闻来源 Example: |
publishTime发布时间 | stringstring | — | 发布时间 Example: |
similarCount相似舆情条数 | numbernumber | — | 相似舆情条数 Example: |
sameEventCount相同事件舆情数量 | stringstring | — | 相同事件舆情数量 Example: |
sourceTitle新闻溯源标题 | stringstring | — | 涉及公司及事件 Example: |
sourceAddress新闻溯源地址 | stringstring | — | 新闻溯源地址 Example: |
sourceHighlight新闻溯源高亮内容 | stringstring | — | 新闻溯源高亮内容 Example: |
detailApiUrl明细数据API地址 | stringstring | — | 明细数据API地址 Example: |
detailApiParams明细数据API调用参数 | stringstring | — | 明细数据API调用参数 Example: |
mediaName媒体出处 | stringstring | — | 媒体出处
Example: |
Request example
Example instruments, required parameters and applicable page limits are prefilled. Open the side drawer for field notes and a live response.
{
"parameters": {
"beginDate": "2026-10-15",
"endDate": "2026-11-14",
"pageNo": 1,
"pageSize": 5
}
}- Samples use verified instruments and dictionary values. Records depend on the query range, data updates and the selected key's permissions.
- The sample requests 5 records; some business aggregates may return more rows, as shown in the actual response.
Coverage and access boundaries
Follow the parameter notes for minute intervals, price adjustment and time units. A missing field does not mean a zero value.