diff --git a/src/main/java/com/lovenav/service/serviceImpl/QRCServiceImpl.java b/src/main/java/com/lovenav/service/serviceImpl/QRCServiceImpl.java
index 427b134..58f193c 100644
--- a/src/main/java/com/lovenav/service/serviceImpl/QRCServiceImpl.java
+++ b/src/main/java/com/lovenav/service/serviceImpl/QRCServiceImpl.java
@@ -35,8 +35,8 @@ public class QRCServiceImpl implements QRCService{
             collectIconList.setQr_url(base64);
             collectIconListDao.insertSelective(collectIconList);
 //            return JSON.toJSONString(collectIconListDao.selectByUrlid(url_id));
-//            return JSON.toJSONString(base64);
-            return null;
+            return JSON.toJSONString(base64);
+//            return null;
         }else {
             return JSON.toJSONString(collectIconListDao.selectByUrlid(url_id));
         }
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index c08f7aa..05449d3 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -1,10 +1,14 @@
 spring:
+  spring:
+    jackson:
+      time-zone: GMT+8
+      date-format: yyyy-MM-dd
   mvc:
     static-path-pattern: /static/**
   datasource:
     url: jdbc:mysql://localhost:3306/love-nav
     username: root
-    password: 123456
+    password: sjm123
     driver-class-name: com.mysql.cj.jdbc.Driver
   redis:
     host: localhost