http://www.huanqiu.cc/search/index.html?keyword=%E7%BC%85%E7%94%B8%E9%94%A6%E5%88%A9%E5%A8%B1%E4%B9%90%E6%B8%B8%E8%AE%B0%E5%AE%98%E6%96%B9%E7%BD%91%E5%9D%80B2024%C2%B7CN%E6%89%BF%E5%BE%B7%E9%98%B2%E7%96%AB%EF%BC%97 http://shaxiang.baidu.com/s?wd=%E6%96%B0%E4%B8%96%E7%95%8C%E5%A8%B1%E4%B9%90%E6%80%BB%E6%B1%87%E3%80%90%E5%AE%98%E7%BD%91%E2%86%92TL262%C2%B7%EF%BC%A3%EF%BC%AF%EF%BC%AD%E3%80%91%E5%AE%9C%E6%98%A5%E7%A7%BB%E5%8A%A8%EF%BC%B1%EF%BD%98 http://www.minitu.cn/?s=%E7%BC%85%E7%94%B8%E6%96%B0%E6%98%8C%E7%9B%9B%E5%A8%B1%E4%B9%90%E5%BE%AE%E4%BF%A1%E5%BC%80%E6%88%B7%E7%94%B5%E8%AF%9D%E7%9B%B4%E8%90%A5%E5%BC%80%E6%88%B7%3AB2024%C2%B7CN%E6%9D%AD%E5%B7%9E%E6%AF%95%E4%B8%9A%E7%94%9F http://xy.iqiyi.com/so/q_%E6%B9%96%E5%8D%97%E5%BC%A0%E5%AE%B6%E7%95%8C%E5%93%AA%E9%87%8C%E8%83%BD%E7%8E%A9%E5%BA%84%E5%92%8C%E9%97%B2%E3%80%90B2024%C2%B7CN%E3%80%91%E5%B4%87%E5%B7%A6%E7%94%B5%E8%A7%86%E5%8F%B0%EF%BC%A1?source=hot http://www.pharmnet.com.cn/cgi/company.cgi?f=search&terms=%C0%CF%BD%D6%CC%DA%C1%FA%D3%E9%C0%D6%CD%F8%D6%B7%BC%AF%CD%C5%D4%F5%C3%B4%BF%AA%D5%CB%BA%C5B2024%A1%A4CN%C0%F6%BD%AD%B4%F3%D1%A7%A3%A3%A3%E7%A3%F4&c=%B9%AB%CB%BE

_{已经严格按照文档来做，我用的是隐式方法来发送的，提示参数错误。httpheader单独加入过}

_{Content-Type：application/json和Content-Type：audio/amr;rate=8000,但效果都一样，httpheader为content-type内容，http-body为参数内容，请给一个回答，我是在iOS平台}

您好，可以看一下REST API的文档，有使用方式的介绍