# 公共参数

#### 请求公共参数

<table border="1" id="bkmrk-%E5%8F%82%E6%95%B0%E5%90%8D-%E8%AF%B4%E6%98%8E-%E7%B1%BB%E5%9E%8B-%E6%98%AF%E5%90%A6%E5%BF%85%E5%A1%AB-%E5%A4%87%E6%B3%A8-ap" style="border-collapse: collapse; width: 100%; border-width: 1px; border-color: rgb(53, 152, 219);"><colgroup><col style="width: 14.3096%;"></col><col style="width: 25.7381%;"></col><col style="width: 12.8725%;"></col><col style="width: 17.7592%;"></col><col style="width: 29.4398%;"></col></colgroup><tbody><tr><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**参数名**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**说明**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**类型**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**是否必填**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**备注**</td></tr><tr><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">appKey</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">由易百分配</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">String(32)</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">是</td><td style="border-color: rgb(53, 152, 219);">  
</td></tr><tr><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">sign</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">签名值</td><td style="border-color: rgb(53, 152, 219);">String(400)</td><td style="border-color: rgb(53, 152, 219);">是</td><td style="border-color: rgb(53, 152, 219);">  
</td></tr><tr><td style="border-color: rgb(53, 152, 219);">timestamp</td><td style="border-color: rgb(53, 152, 219);">时间戳(毫秒)</td><td style="border-color: rgb(53, 152, 219);">Number(13)</td><td style="border-color: rgb(53, 152, 219);">是</td><td style="border-color: rgb(53, 152, 219);">  
</td></tr><tr><td style="border-color: rgb(53, 152, 219);">bizContent</td><td style="border-color: rgb(53, 152, 219);">业务参数集合</td><td style="border-color: rgb(53, 152, 219);">  
</td><td style="border-color: rgb(53, 152, 219);">是</td><td style="border-color: rgb(53, 152, 219);">  
</td></tr></tbody></table>

#### 返回公共参数

<table border="1" id="bkmrk-%E5%8F%82%E6%95%B0%E5%90%8D-%E8%AF%B4%E6%98%8E-%E7%B1%BB%E5%9E%8B-%E6%98%AF%E5%90%A6%E5%BF%85%E5%A1%AB-%E5%A4%87%E6%B3%A8-re" style="border-collapse: collapse; width: 100%; border-width: 1px; border-color: rgb(53, 152, 219); height: 119.188px;"><colgroup><col style="width: 13.826%;"></col><col style="width: 26.2217%;"></col><col style="width: 20.0238%;"></col><col style="width: 10.381%;"></col><col style="width: 29.6667%;"></col></colgroup><tbody><tr style="height: 29.7969px;"><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**参数名**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**说明**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**类型**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**是否必填**</td><td style="height: 29.7969px; border-color: rgb(53, 152, 219);">**备注**</td></tr><tr style="height: 29.7969px;"><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">returnCode</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">返回码</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">String(20)</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">是</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">00: 成功 其他为失败或异常</td></tr><tr style="height: 29.7969px;"><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">returnMsg</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">返回描述</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">String(200)</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">是</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">  
</td></tr><tr style="height: 29.7969px;"><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">data</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">具体的交易请求返回结果</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">Object</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">否</td><td style="border-color: rgb(53, 152, 219); height: 29.7969px;">  
</td></tr></tbody></table>