话费充值
#### 请求URL:
-/game/exchan/cats
#### 请求方式:
- POST
#### 请求头:
|参数名|是否必须|类型|默认值|说明|
|:------- |:---|:----- |:---|----- |
|Content-Type |是 |string|| application/json|
#### 请求body示例:
```
{
}
```
#### 返回示例:
```
{
"code": 200,
"result": {
"content": [
{
"id": 1,
"title": "全部",
},
{
"id": 2,
"title": "珍珠兑换",
}
],
"total": 5
},
"message": ""
}
```