diff --git a/hai-bweb/src/main/java/com/bweb/controller/HighDiscountAgentRelController.java b/hai-bweb/src/main/java/com/bweb/controller/HighDiscountAgentRelController.java
index ae436423..066d1fde 100644
--- a/hai-bweb/src/main/java/com/bweb/controller/HighDiscountAgentRelController.java
+++ b/hai-bweb/src/main/java/com/bweb/controller/HighDiscountAgentRelController.java
@@ -97,7 +97,7 @@ public class HighDiscountAgentRelController {
             // 是否已分配
             if (highDiscountAgentRelService.getRelByDiscountAgent(highDiscountAgentRel.getDiscountId(), highDiscountAgentRel.getAgentId()) != null) {
                 log.error("HighDiscountAgentRelController -> insertDiscountAgent() error!", discount.getDiscountName() + "重复分配给" + agent.getAgentName());
-                throw ErrorHelp.genException(SysCode.System, ErrorCode.REQ_PARAMS_ERROR, discount.getDiscountName() + "重复分配给" + agent.getAgentName());
+                throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, discount.getDiscountName() + "重复分配给" + agent.getAgentName());
             }
             highDiscountAgentRel.setCreateTime(new Date());
             highDiscountAgentRel.setStatus(1);
@@ -110,7 +110,7 @@ public class HighDiscountAgentRelController {
             //参数
             Map<String, Object> map = new HashMap<>();
             map.put("type", QrCodeType.AGENT_QR_CODE);
-            map.put("code", AESEncodeUtil.aesEncrypt(Base64Util.encode(highDiscountAgentRel.getId().toString())));
+            map.put("code", Base64Util.encode(AESEncodeUtil.aesEncrypt(highDiscountAgentRel.getId().toString())));
             QRCodeGenerator.generateQRCodeImage(JSON.toJSONString(map), 350, 350, qrCodeUrl);
             highDiscountAgentRel.setQrCode(qrCodeImg);
             highDiscountAgentRelService.updateDiscountAgentRel(highDiscountAgentRel);
diff --git a/hai-service/src/main/java/com/hai/service/impl/HighDiscountUserRelServiceImpl.java b/hai-service/src/main/java/com/hai/service/impl/HighDiscountUserRelServiceImpl.java
index a7c4e060..04d06dce 100644
--- a/hai-service/src/main/java/com/hai/service/impl/HighDiscountUserRelServiceImpl.java
+++ b/hai-service/src/main/java/com/hai/service/impl/HighDiscountUserRelServiceImpl.java
@@ -52,6 +52,9 @@ public class HighDiscountUserRelServiceImpl implements HighDiscountUserRelServic
         if (rel == null || rel.getHighDiscount() == null || rel.getAgentId() == null){
             throw ErrorHelp.genException(SysCode.System, ErrorCode.NOT_FOUND_DISCOUNT, "");
         }
+        rel.setStockCount(rel.getStockCount() - 1);
+        highDiscountAgentRelService.updateDiscountAgentRel(rel);
+
         // 校验卡卷状态
         if (rel.getHighDiscount().getStatus() != 2) {
             throw ErrorHelp.genException(SysCode.System, ErrorCode.COMMON_ERROR, "卡券已下架");
diff --git a/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java b/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java
index 9b7a735f..ed5c7935 100644
--- a/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java
+++ b/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java
@@ -367,7 +367,7 @@ public class HighOrderServiceImpl implements HighOrderService {
                 HighDiscountUserRel rel = highDiscountUserRelService.getRelById(order.getMemDiscountId());
                 if (rel != null) {
                     rel.setStatus(1);  // 状态  0:已过期  1：未使用  2：已使用
-                    rel.setUseTime(new Date());
+                    rel.setUseTime(null);
                     highDiscountUserRelService.updateDiscountUserRel(rel);
                 }
             }