From 242649fe66b70baf999c30369728126298852a54 Mon Sep 17 00:00:00 2001
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 <8605635+zhang3064194730@user.noreply.gitee.com>
Date: Fri, 21 Nov 2025 16:45:21 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E6=83=A0=E5=88=B8=E7=9B=B8=E5=85=B3?=
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---
 .../market/service/impl/MkRedemptionConfigServiceImpl.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java
index 100594c7f..e1763f0f1 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/MkRedemptionConfigServiceImpl.java
@@ -189,7 +189,7 @@ public class MkRedemptionConfigServiceImpl extends ServiceImpl<MkCouponRedemptio
             MkRedemptionConfigVO config = BeanUtil.copyProperties(item, MkRedemptionConfigVO.class, "couponInfoList");
             if (StrUtil.isNotBlank(item.getCouponInfoList())) {
                 config.setCouponInfoList(JSONArray.parseArray(item.getCouponInfoList(), CouponInfoDTO.class));
-                config.setCouponNum(config.getCouponInfoList().stream().map(CouponInfoDTO::getNum).reduce(0, Integer::sum));
+                config.setCouponNum(config.getCouponInfoList().stream().map(CouponInfoDTO::getNum).filter(Objects::nonNull).reduce(0, Integer::sum));
             }
             configList.add(config);
         });