diff --git a/fuintBackend/fuint-application/src/main/java/com/fuint/business/member/utils/QrCodeUtils.java b/fuintBackend/fuint-application/src/main/java/com/fuint/business/member/utils/QrCodeUtils.java
index defa61e6f..7f5daf0c0 100644
--- a/fuintBackend/fuint-application/src/main/java/com/fuint/business/member/utils/QrCodeUtils.java
+++ b/fuintBackend/fuint-application/src/main/java/com/fuint/business/member/utils/QrCodeUtils.java
@@ -22,6 +22,7 @@ import javax.swing.*;
 import java.awt.*;
 import java.awt.geom.Rectangle2D;
 import java.awt.image.BufferedImage;
+import java.awt.image.ImageObserver;
 import java.awt.image.RenderedImage;
 import java.io.*;
 
@@ -67,11 +68,11 @@ public class QrCodeUtils {
             Graphics2D g = bufImg.createGraphics();
             g.drawImage(srcImg, 0, 0, srcImgWidth, srcImgHeight, null);
             //使用工具类生成二维码
-            Image image = createQrCode(logoStream, url, 360, 360);
-//            Image image = createQrCode(logoStream, url, 260, 260);
+//            Image image = createQrCode(logoStream, url, 360, 360);
+            Image image = createQrCode(logoStream, url, 270, 270);
             //将小图片绘到大图片上,500,300 .表示你的小图片在大图片上的位置。
-            g.drawImage(image, (bufImg.getWidth()-360)/2, 320, null);
-//            g.drawImage(image, (bufImg.getWidth()-260)/2, 153, null);
+//            g.drawImage(image, (bufImg.getWidth()-360)/2, 320, null);
+            g.drawImage(image, (bufImg.getWidth()-270)/2, 153, null);
             // 设置字体，样式，字体大小
 //            g.setFont(new Font("TimesRoman", Font.BOLD, 20));
             g.setFont(chineseFont());
diff --git a/fuintBackend/fuint-application/src/main/java/com/fuint/business/storeInformation/service/impl/QRCodeServiceImpl.java b/fuintBackend/fuint-application/src/main/java/com/fuint/business/storeInformation/service/impl/QRCodeServiceImpl.java
index 937f9cd9d..46f30da6e 100644
--- a/fuintBackend/fuint-application/src/main/java/com/fuint/business/storeInformation/service/impl/QRCodeServiceImpl.java
+++ b/fuintBackend/fuint-application/src/main/java/com/fuint/business/storeInformation/service/impl/QRCodeServiceImpl.java
@@ -60,9 +60,9 @@ public class QRCodeServiceImpl extends ServiceImpl<QRCodeMapper, QRCode> impleme
         //在图片上生成二维码
         String backgroundImage = "";
         if (type.equals("0")){
-            backgroundImage = "static/qrCodeImg/laigeyouhui_bg.jpg";
+            backgroundImage = "static/qrCodeImg/mendian_bg1.png";
         }else {
-            backgroundImage = "static/qrCodeImg/laigeyouhui_bg1.png";
+            backgroundImage = "static/qrCodeImg/mendian_bg2.png";
         }
 
         String logoImage = "static/qrCodeImg/logo.png";
diff --git a/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg1.png b/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg1.png
index 17fad7c65..3506ede5b 100644
Binary files a/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg1.png and b/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg1.png differ
diff --git a/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg2.png b/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg2.png
index d2dbdb5e3..867fed00b 100644
Binary files a/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg2.png and b/fuintBackend/fuint-application/src/main/resources/static/qrCodeImg/mendian_bg2.png differ