diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/constants/AliPayTradeStatusEnum.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/constants/AliPayTradeStatusEnum.java
new file mode 100644
index 0000000..ef5cefa
--- /dev/null
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/constants/AliPayTradeStatusEnum.java
@@ -0,0 +1,33 @@
+package com.bonus.canteen.core.pay.constants;
+
+public enum AliPayTradeStatusEnum {
+   REQUEST_CODE_SUCCESS("10000", "请求成功"),
+   BUSINESS_CODE_INPROCESS("10003", "支付中"),
+   BUSINESS_CODE_FAIL("40004", "业务处理失败"),
+   BUSINESS_CODE_EXCEPTION("20000", "未知异常"),
+   BUSINESS_STATUS_SUCCESS("ACQ.TRADE_HAS_SUCCESS", "交易已被支付"),
+   TRADE_STATUS_CLOSED("TRADE_CLOSED", "交易关闭"),
+   TRADE_STATUS_FINISHED("TRADE_FINISHED", "交易完结"),
+   TRADE_STATUS_SUCCESS("TRADE_SUCCESS", "支付成功"),
+   TRADE_STATUS_WAIT("WAIT_BUYER_PAY", "交易创建"),
+   TRADE_STATUS_CANCEL_CLOSE("close", "交易关闭，无退款"),
+   TRADE_STATUS_CANCEL_REFUND("refund", "交易关闭，有退款"),
+   TRADE_STATUS_REFUND_SUCC("Y", "退款成功");
+
+   private final String key;
+   private final String desc;
+
+   private AliPayTradeStatusEnum(String key, String desc) {
+      this.key = key;
+      this.desc = desc;
+   }
+
+   public String getKey() {
+      return this.key;
+   }
+
+   public String getDesc() {
+      return this.desc;
+   }
+
+}
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/NotifyCotroller.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/NotifyCotroller.java
index 04cc503..3cacdea 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/NotifyCotroller.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/NotifyCotroller.java
@@ -4,6 +4,7 @@ import com.alipay.api.AlipayApiException;
 import com.alipay.api.internal.util.AlipaySignature;
 import com.bonus.canteen.core.account.constants.AccTradeStateEnum;
 import com.bonus.canteen.core.account.service.IAccTradeService;
+import com.bonus.canteen.core.pay.constants.AliPayTradeStatusEnum;
 import com.bonus.canteen.core.pay.constants.PayStateEnum;
 import com.bonus.canteen.core.account.domain.vo.AccTradeVo;
 import com.bonus.canteen.core.pay.util.AlipayConfig;
@@ -58,7 +59,7 @@ public class NotifyCotroller {
             String third_trade_no = request.getParameter("trade_no");
             //交易状态
             String trade_status = request.getParameter("trade_status");
-            if ("TRADE_FINISHED".equals(trade_status)) {
+            if (AliPayTradeStatusEnum.TRADE_STATUS_FINISHED.getKey().equals(trade_status)) {
                 //判断该笔订单是否已经做过处理
                 //如果没做过处理，根据订单号(out_trade_no)在商户网站的订单系统中查到该笔订单的详情，判断金额是否等于 total_amount，并执行商户的业务程序
                 //如果做过处理，不执行商户的业务程序
@@ -70,7 +71,7 @@ public class NotifyCotroller {
                 updateTrade.setTradeState(AccTradeStateEnum.TAKE_EFFECT.getKey().longValue());
                 updateTrade.setFailReason(trade_status);
                 this.accTradeService.updateAccTradeVoByOrderNo(updateTrade);
-            } else if ("TRADE_SUCCESS".equals(trade_status)) {
+            } else if (AliPayTradeStatusEnum.TRADE_STATUS_SUCCESS.getKey().equals(trade_status)) {
                 //判断该笔订单是否已经做过处理
                 //如果没做过处理，根据订单号(out_trade_no)在商户网站的订单系统中查到该笔订单的详情，判断金额是否等于 total_amount，并执行商户的业务程序
                 //如果做过处理，不执行商户的业务程序
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/PayController.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/PayController.java
index d16b29a..9fdcd0e 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/PayController.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/pay/controller/PayController.java
@@ -10,6 +10,7 @@ import com.alipay.api.response.AlipayTradeQueryResponse;
 import com.bonus.canteen.core.account.constants.AccTradeStateEnum;
 import com.bonus.canteen.core.account.constants.AccTradeTypeEnum;
 import com.bonus.canteen.core.account.service.IAccTradeService;
+import com.bonus.canteen.core.pay.constants.AliPayTradeStatusEnum;
 import com.bonus.canteen.core.pay.constants.PayStateEnum;
 import com.bonus.canteen.core.pay.constants.PayTypeEnum;
 import com.bonus.canteen.core.pay.util.AlipayConfig;
@@ -97,7 +98,8 @@ public class PayController {
             // 根据结果处理充值记录，成功的话，存入钱包
             String trade_status = response.getTradeStatus();
             String third_trade_no = response.getTradeNo();
-            if ("TRADE_FINISHED".equals(trade_status) || "TRADE_SUCCESS".equals(trade_status)) {
+            if (AliPayTradeStatusEnum.TRADE_STATUS_FINISHED.getKey().equals(trade_status) ||
+                    AliPayTradeStatusEnum.TRADE_STATUS_SUCCESS.getKey().equals(trade_status)) {
                 AccTradeVo updateTrade = new AccTradeVo();
                 updateTrade.setOrderNo(accTradeVo.getOrderNo());
                 updateTrade.setThirdTradeNo(third_trade_no);