## 健康知识 >[danger]### 会员接口，仅限会员使用，购买[API会员](https://market.topthink.com/product/210)  >健康第一位，了解养生、医学发展，中西医等相关资讯。 ## 接口调用（[调用须知](https://docs.topthink.com/think-api/1835086)） ### 请求地址 ``` GET https://api.topthink.com/news/health ``` ### 请求参数 | 名称 | 类型 | 必填 | 说明 | | --- | --- | --- | --- | | appCode| string| 是|用户授权码，参考[API调用](https://docs.topthink.com/think-api/1835086) | | num | int | 是 | 返回数量1-50，默认10 | | page | int | 否 | 翻页 | | word | string | 否 | 检索关键词 | ### 返回`data`参数 | 名称 | 类型 | 说明 | | --- | --- | --- | | ctime | string | 时间 | | title | string | 标题 | | description | string | 描述 | | picUrl | string | 封面 | | url | string | 链接 | ## SDK调用 ``` $client = new Client("YourAppCode"); $result = $client->newsHealth() ->withNum(10) ->request(); ``` 返回示例： ~~~ { "code":0, "message": "成功", "data": [ { "ctime":"2019-03-1917:13", "title":"医生在列车上救人的风险有多大？", "description":"网易健康", "picUrl":"http://imgsize.ph.126.net/?imgurl=http://cms-bucket.ws.126.net/2019/03/20/dae6c19b60cd46b0aa24e6a9a9ef08bd.jpeg_150x100x1x85.jpg", "url":"http://jiankang.163.com/19/0319/17/EAL854H400388165.html" }, { "ctime":"2019-03-1820:46", "title":"900多家医院入选首批分娩镇痛试点", "description":"网易健康", "picUrl":"http://imgsize.ph.126.net/?imgurl=http://cms-bucket.ws.126.net/2019/03/19/e825741b726a42378d9dbba456380d59.jpeg_150x100x1x85.jpg", "url":"http://jiankang.163.com/19/0318/20/EAJ1TQK800388165.html" }, { "ctime":"2019-03-1807:30", "title":"中国超六成青少年儿童睡眠时间不足8小时", "description":"网易健康", "picUrl":"http://imgsize.ph.126.net/?imgurl=http://cms-bucket.ws.126.net/2019/03/18/7e692bb105c9457995f46c0187bf5773.jpeg_150x100x1x85.jpg", "url":"http://jiankang.163.com/19/0318/09/EAHPSDH100388165.html" } ] } ~~~