diff --git a/src/main/java/com/quinn/controller/wx/BaseWxController.java b/src/main/java/com/quinn/controller/wx/BaseWxController.java
index 5ee4467..42f0b58 100644
--- a/src/main/java/com/quinn/controller/wx/BaseWxController.java
+++ b/src/main/java/com/quinn/controller/wx/BaseWxController.java
@@ -1,9 +1,10 @@
 package com.quinn.controller.wx;
 
-import com.quinn.pojo.User;
+import org.springframework.transaction.annotation.Transactional;
 
 import javax.servlet.http.HttpServletRequest;
 
+@Transactional
 public class BaseWxController {
 
     protected String getLoginUserId(HttpServletRequest request){
diff --git a/src/main/java/com/quinn/controller/wx/WxBillController.java b/src/main/java/com/quinn/controller/wx/WxBillController.java
index 7bc41b8..0a2ae8c 100644
--- a/src/main/java/com/quinn/controller/wx/WxBillController.java
+++ b/src/main/java/com/quinn/controller/wx/WxBillController.java
@@ -7,7 +7,6 @@ import com.quinn.pojo.AccBill;
 import com.quinn.pojo.AccSetting;
 import com.quinn.service.AccBillService;
 import com.quinn.service.AccSettingService;
-import org.springframework.util.CollectionUtils;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -212,7 +211,7 @@ public class WxBillController extends BaseWxController{
         if (AccSettingType.OWE_SETTING.equals(settingType)){
             isOwe = true;
         }
-        accSettingService.updateBalance(accBill.getAccount(),AccBillType.EXPEND.equals(billType) && !isOwe ? -money : money);
+        accSettingService.updateBalance(accBill.getAccount(),(AccBillType.EXPEND.equals(billType) && !isOwe) || AccBillType.REPAYMENT.equals(billType) ? -money : money);
         if (AccBillType.REPAYMENT.equals(billType) || AccBillType.TRANSFER.equals(billType)){
             accSettingService.updateBalance(accBill.getFromAccount(),-money);
         }