diff --git a/api-mapper/src/main/java/com/heyu/api/data/enums/PayTypeEnums.java b/api-mapper/src/main/java/com/heyu/api/data/enums/PayTypeEnums.java
new file mode 100644
index 0000000..f6f71a3
--- /dev/null
+++ b/api-mapper/src/main/java/com/heyu/api/data/enums/PayTypeEnums.java
@@ -0,0 +1,30 @@
+package com.heyu.api.data.enums;
+
+public enum PayTypeEnums {
+    weixin("weixin","微信");
+
+    private String type ;
+
+    private String desc;
+
+    PayTypeEnums(String type, String desc) {
+        this.type = type;
+        this.desc = desc;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public void setType(String type) {
+        this.type = type;
+    }
+
+    public String getDesc() {
+        return desc;
+    }
+
+    public void setDesc(String desc) {
+        this.desc = desc;
+    }
+}
diff --git a/api-web/api-interface/src/main/java/com/heyu/api/controller/vv/AppOrderController.java b/api-web/api-interface/src/main/java/com/heyu/api/controller/vv/AppOrderController.java
index 4e78c33..4e1ef53 100644
--- a/api-web/api-interface/src/main/java/com/heyu/api/controller/vv/AppOrderController.java
+++ b/api-web/api-interface/src/main/java/com/heyu/api/controller/vv/AppOrderController.java
@@ -14,6 +14,7 @@ import com.heyu.api.data.dao.vv.*;
 import com.heyu.api.data.dto.WeiXinPayDelayDTO;
 import com.heyu.api.data.entity.vv.*;
 import com.heyu.api.data.enums.DelayTypeEnums;
+import com.heyu.api.data.enums.PayTypeEnums;
 import com.heyu.api.data.enums.RoleEnums;
 import com.heyu.api.data.utils.*;
 import com.heyu.api.jsapi.JsapiPrepay;
@@ -277,7 +278,6 @@ public class AppOrderController {
                 propertyNameValues.add(propertyNameValue);
             }
 
-
             for (int i = 0; i < vvTradeOrderLineDTO.getNum(); i++) {
                 VvTradeOrderLineEntity vvTradeOrderLineEntity = new VvTradeOrderLineEntity();
                 vvTradeOrderLineEntity.setSkuId(vvTradeOrderLineDTO.getSkuId());
@@ -302,8 +302,8 @@ public class AppOrderController {
                 vvTradeOrderLineEntity.setStatus(OrderStatusEnums.create.getStatus());
                 vvTradeOrderLineEntity.setBuyerId(vvOrderRequest.getBuyerId());
                 vvTradeOrderLineEntity.setBuyerAddressId(vvOrderRequest.getBuyerAddressId());
-                vvTradeOrderLineEntityList.add(vvTradeOrderLineEntity);
                 vvTradeOrderLineEntity.setBatchNum(vvTradeOrderLineDTO.getNum());
+                vvTradeOrderLineEntityList.add(vvTradeOrderLineEntity);
             }
         }
 
@@ -341,6 +341,7 @@ public class AppOrderController {
         for (Map.Entry<Long, Integer> map : productNumMap.entrySet()) {
             vvProductDao.updateShowSaleCountAndSaleCount(map.getValue(), map.getValue(), map.getKey());
         }
+
         DirectAPIv3JsapiPrepayResponse jsapiPrepayResponse = jsapiPrepay.prePay(vvTradeOrderEntity.getId(),
                 BigDecimalUtil.multiply(vvTradeOrderEntity.getAllPrice(), new BigDecimal(100)).longValue(),
                 vvBuyerEntity.getOpenid()
@@ -350,7 +351,7 @@ public class AppOrderController {
         if (jsapiPrepayResponse != null && jsapiPrepayResponse.getPrepayId() != null) {
             List<VvTradeOrderLineEntity> vvTradeOrderLineEntities = vvTradeOrderLineDao.selectVvTradeOrderLineByTradeOrderId(vvTradeOrderEntity.getId());
             for (VvTradeOrderLineEntity vvTradeOrderLineEntity : vvTradeOrderLineEntities) {
-                vvTradeOrderLineEntity.setPayType("weixin");
+                vvTradeOrderLineEntity.setPayType(PayTypeEnums.weixin.getType());
                 vvTradeOrderLineEntity.setStatus(OrderStatusEnums.wait_pay.getStatus());
                 vvTradeOrderLineEntity.setPrepayId(jsapiPrepayResponse.getPrepayId());
                 vvTradeOrderLineEntity.setGmtPrePay(new Date());