diff --git a/cash-common/cash-common-tools/src/main/java/com/czg/constant/MarketConstants.java b/cash-common/cash-common-tools/src/main/java/com/czg/constant/MarketConstants.java
new file mode 100644
index 000000000..af3125e15
--- /dev/null
+++ b/cash-common/cash-common-tools/src/main/java/com/czg/constant/MarketConstants.java
@@ -0,0 +1,16 @@
+package com.czg.constant;
+
+/**
+ * market 常量
+ * @author yjjie
+ * @date 2025/12/11 18:22
+ */
+public interface MarketConstants {
+
+    class Num {
+        /**
+         * 不限数量
+         */
+        public static final int NOT_LIMIT = -10086;
+    }
+}
diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ChatCouponServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ChatCouponServiceImpl.java
index b952a298e..1c12461d9 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ChatCouponServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ChatCouponServiceImpl.java
@@ -3,6 +3,7 @@ package com.czg.service.market.service.impl;
 import com.alibaba.fastjson2.JSONObject;
 import com.czg.account.entity.ShopUser;
 import com.czg.account.service.ShopUserService;
+import com.czg.constant.MarketConstants;
 import com.czg.exception.CzgException;
 import com.czg.market.dto.ChatCouponDTO;
 import com.czg.market.dto.MkShopCouponGiftDTO;
@@ -59,8 +60,8 @@ public class ChatCouponServiceImpl extends ServiceImpl<ChatCouponMapper, ChatCou
                 .shopId(shopId)
                 .title(chatCoupon.getTitle())
                 .getLimit(chatCoupon.getGetLimit() == null ? 1 : chatCoupon.getGetLimit())
-                .giveNum(chatCoupon.getGiveNum() == null ? -10086 : chatCoupon.getGiveNum())
-                .leftNum(chatCoupon.getGiveNum() == null ? -10086 : chatCoupon.getGiveNum())
+                .giveNum(chatCoupon.getGiveNum() == null ? MarketConstants.Num.NOT_LIMIT : chatCoupon.getGiveNum())
+                .leftNum(chatCoupon.getGiveNum() == null ? MarketConstants.Num.NOT_LIMIT : chatCoupon.getGiveNum())
                 .useNum(0)
                 .couponId(chatCoupon.getCouponId())
                 .build();
diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumerCouponServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumerCouponServiceImpl.java
index 75248ac52..098834247 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumerCouponServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopConsumerCouponServiceImpl.java
@@ -2,7 +2,7 @@ package com.czg.service.market.service.impl;
 
 import cn.hutool.core.bean.BeanUtil;
 import cn.hutool.core.collection.CollUtil;
-import cn.hutool.core.exceptions.ValidateException;
+import com.czg.constant.MarketConstants;
 import com.czg.exception.CzgException;
 import com.czg.market.dto.MkCouponGiftDTO;
 import com.czg.market.dto.MkShopConsumerCouponDTO;
@@ -68,7 +68,7 @@ public class MkShopConsumerCouponServiceImpl extends ServiceImpl<MkShopConsumerC
             return;
         }
         //判断是否已被领取
-        if (consumerCoupon.getGiveNum() != -10086 && consumerCoupon.getGiveNum() <= consumerCoupon.getGiftNum()) {
+        if (consumerCoupon.getGiveNum() != MarketConstants.Num.NOT_LIMIT && consumerCoupon.getGiveNum() <= consumerCoupon.getGiftNum()) {
             return;
         }
         List<MkCouponGiftDTO> giftCoupons = couponGiftService.getCouponGiftBySourceId(consumerCoupon.getId(), 3);
@@ -76,10 +76,10 @@ public class MkShopConsumerCouponServiceImpl extends ServiceImpl<MkShopConsumerC
             return;
         }
         MkCouponGiftDTO giftCoupon = giftCoupons.getFirst();
-        if (consumerCoupon.getLeftNum() == -10086 || consumerCoupon.getLeftNum() >= giftCoupon.getNum()) {
-            boolean canReceive = consumerCoupon.getGetLimit() == -10086;
+        if (consumerCoupon.getLeftNum() == MarketConstants.Num.NOT_LIMIT || consumerCoupon.getLeftNum() >= giftCoupon.getNum()) {
+            boolean canReceive = consumerCoupon.getGetLimit() == MarketConstants.Num.NOT_LIMIT;
             // 限量发放，校验用户已经发放数量
-            if (consumerCoupon.getGetLimit() != -10086) {
+            if (consumerCoupon.getGetLimit() != MarketConstants.Num.NOT_LIMIT) {
                 long count = recordService.count(new QueryWrapper().eq(MkShopCouponRecord::getShopId, shopId)
                         .eq(MkShopCouponRecord::getShopUserId, shopUserId)
                         .eq(MkShopCouponRecord::getSourceId, consumerCoupon.getId()));
@@ -99,7 +99,7 @@ public class MkShopConsumerCouponServiceImpl extends ServiceImpl<MkShopConsumerC
                 recordService.receiveCoupon(giftDTO, giftCoupon.getNum(), false);
                 //更新优惠券信息
                 consumerCoupon.setGiftNum(consumerCoupon.getGiftNum() + giftCoupon.getNum());
-                if (consumerCoupon.getLeftNum() != -10086) {
+                if (consumerCoupon.getLeftNum() != MarketConstants.Num.NOT_LIMIT) {
                     consumerCoupon.setLeftNum(consumerCoupon.getLeftNum() - giftCoupon.getNum());
                 }
                 updateById(new MkShopConsumerCoupon()
@@ -135,25 +135,13 @@ public class MkShopConsumerCouponServiceImpl extends ServiceImpl<MkShopConsumerC
     @Transactional
     public void updateConsumerCouponById(MkShopConsumerCouponDTO param) {
         MkShopConsumerCoupon consumerCoupon = getById(param.getId());
-        if (consumerCoupon.getGiveNum() == -10086) {
-            if (param.getGiveNum() == -10086) {
-                param.setLeftNum(-10086);
-            } else {
-                if (param.getGiveNum() < consumerCoupon.getGiftNum()) {
-                    throw new CzgException("修改失败 总发放数量必须大于已发放数量");
-                } else {
-                    param.setLeftNum(param.getGiveNum() - consumerCoupon.getGiftNum());
-                }
-            }
+        if (param.getGiveNum() == MarketConstants.Num.NOT_LIMIT) {
+            param.setLeftNum(MarketConstants.Num.NOT_LIMIT);
         } else {
-            if (param.getGiveNum() == -10086) {
-                param.setLeftNum(-10086);
+            if (param.getGiveNum() < consumerCoupon.getGiftNum()) {
+                throw new CzgException("修改失败 总发放数量必须大于已发放数量");
             } else {
-                if (param.getGiveNum() < consumerCoupon.getGiftNum()) {
-                    throw new CzgException("修改失败 总发放数量必须大于已发放数量");
-                } else {
-                    param.setLeftNum(param.getGiveNum() - consumerCoupon.getGiftNum());
-                }
+                param.setLeftNum(param.getGiveNum() - consumerCoupon.getGiftNum());
             }
         }
         updateById(BeanUtil.toBean(param, MkShopConsumerCoupon.class), true);
diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopCouponRecordServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopCouponRecordServiceImpl.java
index 3ab5c8460..4e4db8f8c 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopCouponRecordServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkShopCouponRecordServiceImpl.java
@@ -16,6 +16,7 @@ import com.czg.account.service.ShopUserService;
 import com.czg.account.service.UserInfoService;
 import com.czg.account.vo.CouponReceiveVo;
 import com.czg.account.vo.UserCouponVo;
+import com.czg.constant.MarketConstants;
 import com.czg.exception.CzgException;
 import com.czg.market.dto.*;
 import com.czg.market.entity.MkShopCouponRecord;
@@ -340,7 +341,7 @@ public class MkShopCouponRecordServiceImpl extends ServiceImpl<MkShopCouponRecor
             }
         }
         coupon.setGiftNum(coupon.getGiftNum() + number);
-        if (coupon.getGiveNum() != -10086 && isLimit) {
+        if (coupon.getGiveNum() != MarketConstants.Num.NOT_LIMIT && isLimit) {
             coupon.setLeftNum(coupon.getLeftNum() - number);
         }
         String couponJson = JSONObject.toJSONString(coupon);
diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java
index aaa35ab2f..c8c20dfb4 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java
@@ -13,6 +13,7 @@ import com.czg.account.service.ShopInfoService;
 import com.czg.account.service.ShopUserService;
 import com.czg.account.vo.ShopInfoCouponVO;
 import com.czg.account.vo.UserCouponVo;
+import com.czg.constant.MarketConstants;
 import com.czg.exception.CzgException;
 import com.czg.market.dto.MkShopCouponGiftDTO;
 import com.czg.market.dto.ShopCouponDTO;
@@ -124,7 +125,7 @@ public class ShopCouponServiceImpl extends ServiceImpl<ShopCouponMapper, ShopCou
             if ("custom".equals(coupon.getValidType()) && coupon.getValidEndTime() != null && coupon.getValidEndTime().isBefore(LocalDateTime.now())) {
                 continue;
             }
-            if (coupon.getGiveNum() != -10086 && coupon.getLeftNum() <= 0) {
+            if (coupon.getGiveNum() != MarketConstants.Num.NOT_LIMIT && coupon.getLeftNum() <= 0) {
                 continue;
             }
             boolean isNotNewUser = true;
@@ -144,7 +145,7 @@ public class ShopCouponServiceImpl extends ServiceImpl<ShopCouponMapper, ShopCou
                     continue;
                 }
             }
-            if (isNotNewUser && coupon.getGetLimit() != -10086) {
+            if (isNotNewUser && coupon.getGetLimit() != MarketConstants.Num.NOT_LIMIT) {
                 if (coupon.getSyncId() != null) {
                     long count = recordService.count(new QueryWrapper()
                             .eq(MkShopCouponRecord::getUserId, userId)
@@ -211,8 +212,8 @@ public class ShopCouponServiceImpl extends ServiceImpl<ShopCouponMapper, ShopCou
     @Override
     public void updateCouponById(ShopCouponDTO param) {
         ShopCoupon tbShopCoupon = getById(param.getId());
-        if (tbShopCoupon.getGiveNum() == -10086) {
-            if (param.getGiveNum() != -10086) {
+        if (tbShopCoupon.getGiveNum() == MarketConstants.Num.NOT_LIMIT) {
+            if (param.getGiveNum() != MarketConstants.Num.NOT_LIMIT) {
                 if (param.getGiveNum() < tbShopCoupon.getGiftNum()) {
                     throw new CzgException("修改失败 总发放数量必须大于已发放数量");
                 } else {
@@ -220,8 +221,8 @@ public class ShopCouponServiceImpl extends ServiceImpl<ShopCouponMapper, ShopCou
                 }
             }
         } else {
-            if (param.getGiveNum() == -10086) {
-                param.setLeftNum(-10086);
+            if (param.getGiveNum() == MarketConstants.Num.NOT_LIMIT) {
+                param.setLeftNum(MarketConstants.Num.NOT_LIMIT);
             } else {
                 if (param.getGiveNum() < tbShopCoupon.getGiftNum()) {
                     throw new CzgException("修改失败 总发放数量必须大于已发放数量");
@@ -564,7 +565,7 @@ public class ShopCouponServiceImpl extends ServiceImpl<ShopCouponMapper, ShopCou
             useRestrictions.append("全时段");
         }
         useRestrictions.append(" 可用");
-        if (tbUserCouponVo.getUseLimit() != -10086) {
+        if (tbUserCouponVo.getUseLimit() != MarketConstants.Num.NOT_LIMIT) {
             long useCount = recordService.count(new QueryWrapper()
                     .eq(MkShopCouponRecord::getCouponId, tbUserCouponVo.getCouponId())
                     .eq(MkShopCouponRecord::getShopUserId, shopUserId)
diff --git a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoCustomServiceImpl.java b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoCustomServiceImpl.java
index c9607be15..c771517b6 100644
--- a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoCustomServiceImpl.java
+++ b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoCustomServiceImpl.java
@@ -15,6 +15,7 @@ import com.czg.account.entity.*;
 import com.czg.account.service.*;
 import com.czg.config.RabbitPublisher;
 import com.czg.config.RedisCst;
+import com.czg.constant.MarketConstants;
 import com.czg.constant.TableValueConstant;
 import com.czg.entity.notify.CzgPayNotifyDTO;
 import com.czg.entity.notify.CzgRefundNotifyDTO;
@@ -710,7 +711,7 @@ public class OrderInfoCustomServiceImpl implements OrderInfoCustomService {
      * 判断每日使用限量
      */
     private void isUseLimit(ShopCoupon coupon, MkShopCouponRecord record) {
-        if (coupon.getUseLimit() != -10086) {
+        if (coupon.getUseLimit() != MarketConstants.Num.NOT_LIMIT) {
             long useNum = couponRecordService.count(new QueryWrapper()
                     .eq(MkShopCouponRecord::getCouponId, coupon.getId())
                     .eq(MkShopCouponRecord::getShopId, record.getShopId())