订单状态码说明<table> <thead> <tr> <th>状态码</th> <th>状态码解释</th> </tr> </thead> <tbody> <tr> <td>P</td> <td>交易处理中</td> </tr> <tr> <td>S</td> <td>交易成功</td> </tr> <tr> <td>F</td> <td>交易失败</td> </tr> </tbody> </table>