diff --git a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/Coupon.java b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/Coupon.java
index 03c22265..f96aa4e2 100644
--- a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/Coupon.java
+++ b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/Coupon.java
@@ -80,7 +80,7 @@ public class Coupon extends BaseGeneralInfo {
     private String discountLimitPrice;
 
     @TableField(value = "take_count")
-    @ApiModelProperty(value = "商品范围", required = "required")
+    @ApiModelProperty(value = "已经领取优惠券的数量", required = "required")
     private Integer takeCount;
 
     @TableField(value = "use_count")
@@ -88,6 +88,6 @@ public class Coupon extends BaseGeneralInfo {
     private Integer useCount;
 
     @TableField(exist = false)
-    @ApiModelProperty(value = "优惠券适用对象列表", required = "required,json")
+    @ApiModelProperty(value = "优惠券适用对象列表", required = "json")
     private List<CouponMaterial> couponMaterialList;
 }
\ No newline at end of file
diff --git a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/CouponMaterial.java b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/CouponMaterial.java
index 77e66e8f..ed125d1c 100644
--- a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/CouponMaterial.java
+++ b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/entity/CouponMaterial.java
@@ -15,11 +15,11 @@ import lombok.Data;
 public class CouponMaterial extends CommonInfo {
 
     @TableId("id")
-    @ApiModelProperty("主键id。为空时新增，不为空时编辑")
+    @Property("主键id。为空时新增，不为空时编辑")
     private String id;
 
     @TableField(value = "material_id")
-    @ApiModelProperty(value = "商品id", required = "required")
+    @ApiModelProperty(value = "商品id")
     private String materialId;
 
     @TableField(value = "coupon_id")
diff --git a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/impl/CouponServiceImpl.java b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/impl/CouponServiceImpl.java
index a0489d47..557f2df2 100644
--- a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/impl/CouponServiceImpl.java
+++ b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/impl/CouponServiceImpl.java
@@ -1,6 +1,6 @@
 package com.skyeye.coupon.service.impl;
 
-import cn.hutool.core.util.ObjectUtil;
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.hutool.json.JSONUtil;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@@ -20,6 +20,7 @@ import com.skyeye.coupon.entity.Coupon;
 import com.skyeye.coupon.entity.CouponMaterial;
 import com.skyeye.coupon.enums.CouponValidityType;
 import com.skyeye.coupon.enums.PromotionDiscountType;
+import com.skyeye.coupon.enums.PromotionMaterialScope;
 import com.skyeye.coupon.service.CouponMaterialService;
 import com.skyeye.coupon.service.CouponService;
 import com.skyeye.exception.CustomException;
@@ -40,9 +41,15 @@ public class CouponServiceImpl extends SkyeyeBusinessServiceImpl<CouponDao, Coup
 
     @Override
     public void validatorEntity(Coupon coupon) {
-        if(StrUtil.isNotEmpty(coupon.getId()) && StrUtil.isNotEmpty(coupon.getTemplateId())){
+        if (StrUtil.isNotEmpty(coupon.getId()) && StrUtil.isNotEmpty(coupon.getTemplateId())) {
             throw new CustomException("更新操作不可上传模板id(templateId)");
         }
+        // 新增时，商品范围不为全部商品，并且适用对象为空时，不可新增。
+        if (StrUtil.isEmpty(coupon.getId()) &&
+            coupon.getProductScope() != PromotionMaterialScope.ALL.getKey() &&
+            CollectionUtil.isEmpty(coupon.getCouponMaterialList())) {
+            throw new CustomException("需要指定优惠券适用的商品范围，适用全部商品时可为空");
+        }
     }
 
     @Override
@@ -77,11 +84,16 @@ public class CouponServiceImpl extends SkyeyeBusinessServiceImpl<CouponDao, Coup
 
     @Override
     public void writePostpose(Coupon coupon, String userId) {
-        if (ObjectUtil.isNotEmpty(coupon.getCouponMaterialList())) {
+        if (CollectionUtil.isNotEmpty(coupon.getCouponMaterialList())) {
             // 删除原本的适用商品信息
             couponMaterialService.deleteByCouponId(coupon.getId());
             // 设置优惠券id
-            coupon.getCouponMaterialList().forEach(couponMaterial -> couponMaterial.setCouponId(coupon.getId()));
+            coupon.getCouponMaterialList().forEach(couponMaterial -> {
+                if ((StrUtil.isEmpty(couponMaterial.getMaterialId()))) {
+                    throw new CustomException("适用对象的商品id(materialId)不能为空");
+                }
+                couponMaterial.setCouponId(coupon.getId());
+            });
             // 批量新增
             couponMaterialService.createEntity(coupon.getCouponMaterialList(), userId);
         }
@@ -108,7 +120,7 @@ public class CouponServiceImpl extends SkyeyeBusinessServiceImpl<CouponDao, Coup
         }
         List<Coupon> list = list(queryWrapper);
         List<String> parentIdList = list.stream().map(Coupon::getId).collect(Collectors.toList());
-        Map<String, List<CouponMaterial>> couponMapMaterialList =couponMaterialService.queryListByCouponId(parentIdList);
+        Map<String, List<CouponMaterial>> couponMapMaterialList = couponMaterialService.queryListByCouponId(parentIdList);
         for (Coupon coupon : list) {
             coupon.setCouponMaterialList(couponMapMaterialList.get(coupon.getId()));
         }
@@ -124,13 +136,14 @@ public class CouponServiceImpl extends SkyeyeBusinessServiceImpl<CouponDao, Coup
         if (params.containsKey("type") && Objects.equals(params.get("type"), CommonNumConstants.NUM_ZERO)) {
             queryWrapper.ne(MybatisPlusUtil.toColumns(Coupon::getTemplateId), "");
         }
-        if(params.containsKey("type") && Objects.equals(params.get("type"), CommonNumConstants.NUM_ONE)){
+        if (params.containsKey("type") && Objects.equals(params.get("type"), CommonNumConstants.NUM_ONE)) {
             queryWrapper.eq(MybatisPlusUtil.toColumns(Coupon::getTemplateId), "");
         }
         List<Coupon> list = list(queryWrapper);
         outputObject.setBean(list);
         outputObject.settotal(list.size());
     }
+
     @Override
     public void updateTakeCount(String couponId, Integer takeCount) {
         UpdateWrapper<Coupon> updateWrapper = new UpdateWrapper<>();