# 兑换流程

### 兑换时序图

![](https://content.gitbook.com/content/CZbt3X4wpzSYqsOt0CQF/blobs/3pOifGJ8KCFeL0m2Uq6B/3333.jpg)

### 订单状态流转状态图

1. **订单详细状态流转**

![订单详细状态 - 状态图](https://content.gitbook.com/content/CZbt3X4wpzSYqsOt0CQF/blobs/hZ9Upc5ncRJjy2omNyF2/1543572718968.png)

**2. 订单状态流转**

![](https://content.gitbook.com/content/CZbt3X4wpzSYqsOt0CQF/blobs/k3uWF3wErQgLy6AC9TYz/1543572744091.png)