~~~[api] post:callbackUrl *string:requestTime#發送請求時間,如:20190226153808 *outOrderId#發起時交易單號（消費outOrderId,退款outRefundNo） *subOrderId#發起時交易子單號（消費subOrderId,退款outRefundNo） outTransactionId#外部退款流水號，退款有此字段 *amount#訂單金額 *tradeNo#平臺流水號 *int:channelSubsidy#通道補貼(單位為分) *int:providerSubsidy#服務商補貼(單位為分) *int:outOrderAmount#訂單金額(單位為分) *int:service#手續費(單位為分) *tradeType#交易類型 03 營銷補貼 04營銷補貼退款，05 團購券消費 06團購券退款 <<< { "outOrderId": "ly202010161042123456", "requestTime": "20201016124618", "amount": "200000", "channelSubsidy": "20", "providerSubsidy": "20", "service": "20", "tradeNo": "1050201016114912347073", "tradeType": "03", } ~~~ 通知參數會以密文形式傳入，格式如： ``` {"data":"66riAJNcZl1YP8uRhssNKeQrnzGE3pZQNyIbNX4VKCWPVcYhiuh7LmP75crD1RqP/z/G1IGQMVVxyp0vD+zjlwPOcUjwyo1yNGbj8jHMiJwfYTid3+C3Hqezwbk2B/JyX7ZWtd9yxhz2hLM/m9c2L8wgJqEpPuKk68wMz/bv+iQ3IXULjSkEEZkpS0U1JCsbmsew2IfHwpSns8G5Ngfycnej7ZUB1Hv7ANbOYmquwNtPnM8XfSAuRQD8Y20h7T+u81LmrrsMuKLNiL9O0yUGxc5zvGcIA5uD68wMz/bv+iSBdM8gty+Qll5GzRPB9FitFGAAJ6ti2mTHXgnlfiwgw71rBqO8WCjfU7pseXLEzE3wZSdDlnAx1Q=="} ``` > **返回參數** 收到支付平臺結果通知后，請嚴格按照示例返回是否接收通知 ``` {"status":"1","codemsg":"接收通知成功"} ``` 返回status 不是1 認為通知失敗，將在60s，600s，1800s 再次分別發起通知，成功時終止 [安全規范](http://www.hmoore.net/zzkpay/jyzzpay/1029442) [應答碼說明](http://www.hmoore.net/zzkpay/jyzzpay/1029159)