diff --git a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/CouponService.java b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/CouponService.java
index f8ea8b5b..001bae8e 100644
--- a/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/CouponService.java
+++ b/skyeye-shop/shop-store/src/main/java/com/skyeye/coupon/service/CouponService.java
@@ -25,5 +25,4 @@ public interface CouponService extends SkyeyeBusinessService<Coupon> {
     void queryCouponListByState(InputObject inputObject, OutputObject outputObject);
 
     void queryCouponListByMaterialId(InputObject inputObject, OutputObject outputObject);
-
 }
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 04b01e1c..2d980577 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
@@ -271,15 +271,6 @@ public class CouponServiceImpl extends SkyeyeBusinessServiceImpl<CouponDao, Coup
         outputObject.settotal(list.size());
     }
 
-    @Override
-    public Integer getUseCount(String couponId) {
-        Coupon coupon = selectById(couponId);
-        if (ObjUtil.isEmpty(coupon)) {
-            throw new CustomException("优惠券不存在");
-        }
-        return coupon.getUseCount();
-    }
-
     private void setDrawState(List<Coupon> list) {
         if (CollectionUtil.isEmpty(list)) return;
         List<String> couponIdList = list.stream().map(Coupon::getId).collect(Collectors.toList());