diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/check/TdCheckResultController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/check/TdCheckResultController.java
index e6b3775..58e5fab 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/check/TdCheckResultController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/check/TdCheckResultController.java
@@ -15,6 +15,7 @@ import org.springframework.ui.ModelMap;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
+import java.util.Objects;
 
 @Controller
 @RequestMapping("/system/checkresult")
@@ -115,9 +116,12 @@ public class TdCheckResultController extends BaseController {
     @ResponseBody
     public AjaxResult selfcheckSave(TdCheck tdCheck)
     {
-        if (tdCheck.getCheckresult1().equals("0")&&tdCheck.getCheckresult2().equals("0")
-                &&tdCheck.getCheckresult3().equals("0")&&tdCheck.getCheckresult4().equals("0")
-                &&tdCheck.getCheckresult5().equals("0")&&tdCheck.getCheckresult6().equals("0")){
+        if (Objects.equals(tdCheck.getCheckresult1(),"0")
+                && Objects.equals(tdCheck.getCheckresult2(),"0")
+                && Objects.equals(tdCheck.getCheckresult3(),"0")
+                && Objects.equals(tdCheck.getCheckresult4(),"0")
+                && Objects.equals(tdCheck.getCheckresult5(),"0")
+                && Objects.equals(tdCheck.getCheckresult6(),"0")){
             tdCheck.setCheckState("0");
         }else {
             tdCheck.setCheckState("1");
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileDestoryController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileDestoryController.java
index 606fb7f..46d855d 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileDestoryController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileDestoryController.java
@@ -2,6 +2,7 @@ package com.ruoyi.web.controller.system.filemanager;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 import com.ruoyi.system.domain.TdFileProvide;
 import com.ruoyi.system.domain.TdFileReceive;
@@ -58,7 +59,7 @@ public class TdFileDestoryController extends BaseController
         List<TdFileReceive> list = tdFileReceiveService.selectTdFileReceiveList(tdFileReceive);
         List<TdFileReceive> tdFileReceives = new ArrayList<>();
         for (TdFileReceive FileReceivelist : list){
-            if (FileReceivelist.getExtractState().equals("1") && FileReceivelist.getReceiveDepartid().equals(deptService.selectDeptById(getSysUser().getDeptId()).getDeptName())){
+            if (Objects.equals(FileReceivelist.getExtractState(),"1") && FileReceivelist.getReceiveDepartid().equals(deptService.selectDeptById(getSysUser().getDeptId()).getDeptName())){
                 tdFileReceives.add(FileReceivelist);
             }
         }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileExtractController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileExtractController.java
index 44f9198..46c0292 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileExtractController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/filemanager/TdFileExtractController.java
@@ -17,6 +17,7 @@ import org.springframework.web.bind.annotation.*;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 /**
  * 涉密文件提取Controller
@@ -49,7 +50,7 @@ public class TdFileExtractController extends BaseController {
         List<TdFileReceive> list = tdFileReceiveService.selectTdFileReceiveList(tdFileReceive);
         List<TdFileReceive> tdFileReceives = new ArrayList<>();
         for (TdFileReceive FileReceivelist : list){
-            if (FileReceivelist.getReceiveState().equals("1") && FileReceivelist.getReceiveDepartid().equals(getSysUser().getDept().getDeptName())){
+            if (Objects.equals(FileReceivelist.getReceiveState(),"1") && FileReceivelist.getReceiveDepartid().equals(getSysUser().getDept().getDeptName())){
                 tdFileReceives.add(FileReceivelist);
             }
         }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/system/TdLeaveController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/system/TdLeaveController.java
index 19d7a8f..73f9186 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/system/TdLeaveController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/system/TdLeaveController.java
@@ -1,6 +1,7 @@
 package com.ruoyi.web.controller.system.system;
 
 import java.util.List;
+import java.util.Objects;
 
 import com.ruoyi.common.core.domain.entity.SysUser;
 import com.ruoyi.system.service.ISysPostService;
@@ -145,7 +146,7 @@ public class TdLeaveController extends BaseController
     @ResponseBody
     public AjaxResult examinesave(TdLeave tdLeave)
     {
-        if (tdLeave.getLeavestate().equals("1")){
+        if (Objects.equals(tdLeave.getLeavestate(),"1")){
             SysUser sysUser = userService.selectUserById(tdLeave.getUserId());
             sysUser.setStatus("1");
             userService.updateUser(sysUser);