diff --git a/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/controller/CardGiftController.java b/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/controller/CardGiftController.java
index b6d12922b..78905692a 100644
--- a/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/controller/CardGiftController.java
+++ b/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/controller/CardGiftController.java
@@ -243,5 +243,15 @@ public class CardGiftController extends BaseController {
     public ResponseObject countGiftValue(CardGift cardGift) {
         return getSuccessResult(this.cardGiftService.countGiftValue(cardGift));
     }
+
+    /**
+     * 根据卡号和卡密获取礼品卡面值
+     * @param cardGift
+     * @return
+     */
+    @GetMapping("getCardAmount")
+    public ResponseObject getCardAmount(CardGift cardGift){
+        return getSuccessResult(this.cardGiftService.getCardAmount(cardGift));
+    }
 }
 
diff --git a/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/CardGiftService.java b/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/CardGiftService.java
index e24d3b999..708f1cd56 100644
--- a/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/CardGiftService.java
+++ b/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/CardGiftService.java
@@ -66,5 +66,12 @@ public interface CardGiftService extends IService<CardGift> {
     List<CardGift> selectGiftValue(CardGift cardGift);
 
     List<Map<String,Integer>> countGiftValue(CardGift cardGift);
+
+    /**
+     * 获取礼品卡面值
+     * @param cardGift
+     * @return
+     */
+    Double getCardAmount(CardGift cardGift);
 }
 
diff --git a/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/impl/CardGiftServiceImpl.java b/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/impl/CardGiftServiceImpl.java
index 9a5c12daf..48c68c7ec 100644
--- a/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/impl/CardGiftServiceImpl.java
+++ b/fuintBackend/fuint-application/src/main/java/com/fuint/business/marketingActivity/cardGift/service/impl/CardGiftServiceImpl.java
@@ -1,5 +1,7 @@
 package com.fuint.business.marketingActivity.cardGift.service.impl;
 
+import cn.hutool.core.date.DateTime;
+import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.util.ObjectUtil;
 import com.alibaba.excel.EasyExcelFactory;
 import com.alipay.api.domain.LoginUserDTO;
@@ -318,5 +320,30 @@ public class CardGiftServiceImpl extends ServiceImpl<CardGiftMapper, CardGift> i
         cardGift.setStoreId(nowAccountInfo.getStoreId());
         return cardGiftMapper.countGiftValue(cardGift);
     }
+
+    /**
+     * 获取礼品卡面值
+     *
+     * @param cardGift
+     * @return
+     */
+    @Override
+    public Double getCardAmount(CardGift cardGift) {
+        if (ObjectUtil.isEmpty(cardGift.getNumber()) && ObjectUtil.isEmpty(cardGift.getCardPassword())){
+            throw new RuntimeException("请输入卡号或卡密");
+        }
+        DateTime now = DateUtil.date();
+        CardGift cardGift1 = cardGiftMapper.selectOne(new LambdaQueryWrapper<CardGift>()
+                .eq(CardGift::getNumber, cardGift.getNumber())
+                .eq(CardGift::getCardPassword, cardGift.getCardPassword())
+                .eq(CardGift::getStoreId, cardGift.getStoreId())
+                .eq(CardGift::getUseStatus, 0)
+                .le(CardGift::getEffectiveTimeStart, now)
+                .ge(CardGift::getEffectiveTimeEnd, now));
+        if (ObjectUtil.isEmpty(cardGift1)) {
+            throw new RuntimeException("卡号或卡密不存在或已过期");
+        }
+        return cardGift1.getCardAmount();
+    }
 }