diff --git a/yshop-app/src/main/java/co/yixiang/modules/services/CreatShareProductService.java b/yshop-app/src/main/java/co/yixiang/modules/services/CreatShareProductService.java
index a0ab75fc..172570bb 100644
--- a/yshop-app/src/main/java/co/yixiang/modules/services/CreatShareProductService.java
+++ b/yshop-app/src/main/java/co/yixiang/modules/services/CreatShareProductService.java
@@ -294,6 +294,10 @@ public class CreatShareProductService {
 
         String name = bargainId+"_"+uid + "_"+from+"_bargain_share_wap.jpg";
         YxSystemAttachment attachment = systemAttachmentService.getInfo(name);
+        //删除已经存在的砍价海报图片
+        if (ObjectUtil.isNotNull(attachment)) {
+            storeBargainService.deleteBargainImg(name);
+        }
         String fileDir = path+"qrcode"+ File.separator;
         String qrcodeUrl = "";
         if(ObjectUtil.isNull(attachment)){
@@ -327,6 +331,10 @@ public class CreatShareProductService {
         String spreadPicPath = fileDir+spreadPicName;
 
         YxSystemAttachment attachmentT = systemAttachmentService.getInfo(spreadPicName);
+        //删除已经存在的砍价海报图片
+        if (ObjectUtil.isNotNull(attachmentT)) {
+            storeBargainService.deleteBargainImg(spreadPicName);
+        }
         String spreadUrl = "";
         File newFile = new File("poster.jpg");
         File newFileT = new File("simsunb.ttf");
diff --git a/yshop-mall/src/main/java/co/yixiang/modules/activity/service/YxStoreBargainService.java b/yshop-mall/src/main/java/co/yixiang/modules/activity/service/YxStoreBargainService.java
index a5b9bc50..05be43c4 100644
--- a/yshop-mall/src/main/java/co/yixiang/modules/activity/service/YxStoreBargainService.java
+++ b/yshop-mall/src/main/java/co/yixiang/modules/activity/service/YxStoreBargainService.java
@@ -116,4 +116,10 @@ public interface YxStoreBargainService  extends BaseService<YxStoreBargain>{
     * @throws IOException /
     */
     void download(List<YxStoreBargainDto> all, HttpServletResponse response) throws IOException;
+
+    /**
+     * 删除砍价海报
+     * @param id
+     */
+    void deleteBargainImg(String id);
 }
diff --git a/yshop-mall/src/main/java/co/yixiang/modules/activity/service/impl/YxStoreBargainServiceImpl.java b/yshop-mall/src/main/java/co/yixiang/modules/activity/service/impl/YxStoreBargainServiceImpl.java
index 1eafc99c..882427fe 100644
--- a/yshop-mall/src/main/java/co/yixiang/modules/activity/service/impl/YxStoreBargainServiceImpl.java
+++ b/yshop-mall/src/main/java/co/yixiang/modules/activity/service/impl/YxStoreBargainServiceImpl.java
@@ -418,4 +418,14 @@ public class YxStoreBargainServiceImpl extends BaseServiceImpl<YxStoreBargainMap
         }
         FileUtil.downloadExcel(list, response);
     }
+
+    /**
+     * 删除砍价海报
+     *
+     * @param name
+     */
+    @Override
+    public void deleteBargainImg(String name) {
+        baseMapper.deleteBargainImg(name);
+    }
 }
diff --git a/yshop-mall/src/main/java/co/yixiang/modules/activity/service/mapper/YxStoreBargainMapper.java b/yshop-mall/src/main/java/co/yixiang/modules/activity/service/mapper/YxStoreBargainMapper.java
index 4d8e53e3..dbb61b48 100644
--- a/yshop-mall/src/main/java/co/yixiang/modules/activity/service/mapper/YxStoreBargainMapper.java
+++ b/yshop-mall/src/main/java/co/yixiang/modules/activity/service/mapper/YxStoreBargainMapper.java
@@ -11,6 +11,7 @@ package co.yixiang.modules.activity.service.mapper;
 import co.yixiang.common.mapper.CoreMapper;
 import co.yixiang.modules.activity.domain.YxStoreBargain;
 import co.yixiang.modules.product.vo.YxStoreProductQueryVo;
+import org.apache.ibatis.annotations.Delete;
 import org.apache.ibatis.annotations.Param;
 import org.apache.ibatis.annotations.Select;
 import org.apache.ibatis.annotations.Update;
@@ -53,4 +54,6 @@ public interface YxStoreBargainMapper extends CoreMapper<YxStoreBargain> {
             " where id=#{id}")
     void addBargainLook(@Param("id") Long id);
 
+    @Delete("delete from yx_system_attachment where name = #{name}")
+    void deleteBargainImg(@Param("name") String name);
 }