如果请求自动批准，会记录状态，启动信用卡发卡流程，并向客户发送通知。
If the request is automatically approved, the status is logged, the credit card fulfillment process is initiated, and a notification is sent to the customer.
员工返回到旅行页来查看旅行请求的状态，看到现在的状态是已批准和已预订。
The employee returns to the travel page to review the status of the travel request and sees that the status now is Approved and booked.
图10：固化状态方法实现——未批准
Figure 10: Concrete state method implementation -- Not Approved
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