diff --git a/ruoyi-modules/ruoyi-generator/pom.xml b/ruoyi-modules/ruoyi-generator/pom.xml
index 49060292f..b93b8371e 100644
--- a/ruoyi-modules/ruoyi-generator/pom.xml
+++ b/ruoyi-modules/ruoyi-generator/pom.xml
@@ -42,6 +42,11 @@
             <artifactId>ruoyi-common-log</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.dromara</groupId>
+            <artifactId>ruoyi-common-idempotent</artifactId>
+        </dependency>
+
         <!--velocity代码生成使用模板 -->
         <dependency>
             <groupId>org.apache.velocity</groupId>
diff --git a/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/controller/GenController.java b/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/controller/GenController.java
index 64ea78bac..99626a208 100644
--- a/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/controller/GenController.java
+++ b/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/controller/GenController.java
@@ -3,9 +3,11 @@ package org.dromara.generator.controller;
 import cn.dev33.satoken.annotation.SaCheckPermission;
 import cn.hutool.core.convert.Convert;
 import cn.hutool.core.io.IoUtil;
+import com.baomidou.lock.annotation.Lock4j;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.domain.R;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -50,6 +52,7 @@ public class GenController extends BaseController {
      *
      * @param tableId 表ID
      */
+    @RepeatSubmit()
     @SaCheckPermission("tool:gen:query")
     @GetMapping(value = "/{tableId}")
     public R<Map<String, Object>> getInfo(@PathVariable Long tableId) {
@@ -91,6 +94,7 @@ public class GenController extends BaseController {
      */
     @SaCheckPermission("tool:gen:import")
     @Log(title = "代码生成", businessType = BusinessType.IMPORT)
+    @RepeatSubmit()
     @PostMapping("/importTable")
     public R<Void> importTableSave(String tables, String dataName) {
         String[] tableNames = Convert.toStrArray(tables);
@@ -105,6 +109,7 @@ public class GenController extends BaseController {
      */
     @SaCheckPermission("tool:gen:edit")
     @Log(title = "代码生成", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> editSave(@Validated @RequestBody GenTable genTable) {
         genTableService.validateEdit(genTable);
@@ -170,6 +175,7 @@ public class GenController extends BaseController {
      */
     @SaCheckPermission("tool:gen:edit")
     @Log(title = "代码生成", businessType = BusinessType.UPDATE)
+    @Lock4j
     @GetMapping("/synchDb/{tableId}")
     public R<Void> synchDb(@PathVariable("tableId") Long tableId) {
         genTableService.synchDb(tableId);
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysLogininforController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysLogininforController.java
index 98ac2d58f..378717003 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysLogininforController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysLogininforController.java
@@ -1,11 +1,13 @@
 package org.dromara.system.controller.monitor;
 
 import cn.dev33.satoken.annotation.SaCheckPermission;
+import com.baomidou.lock.annotation.Lock4j;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.constant.CacheConstants;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -69,6 +71,7 @@ public class SysLogininforController extends BaseController {
      */
     @SaCheckPermission("monitor:logininfor:remove")
     @Log(title = "登录日志", businessType = BusinessType.CLEAN)
+    @Lock4j
     @DeleteMapping("/clean")
     public R<Void> clean() {
         logininforService.cleanLogininfor();
@@ -77,6 +80,7 @@ public class SysLogininforController extends BaseController {
 
     @SaCheckPermission("monitor:logininfor:unlock")
     @Log(title = "账户解锁", businessType = BusinessType.OTHER)
+    @RepeatSubmit()
     @GetMapping("/unlock/{userName}")
     public R<Void> unlock(@PathVariable("userName") String userName) {
         String loginName = CacheConstants.PWD_ERR_CNT_KEY + userName;
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysOperlogController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysOperlogController.java
index 575aba6b1..d2e4c9e6c 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysOperlogController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysOperlogController.java
@@ -1,21 +1,22 @@
 package org.dromara.system.controller.monitor;
 
 import cn.dev33.satoken.annotation.SaCheckPermission;
-import org.dromara.common.log.annotation.Log;
-import org.dromara.common.web.core.BaseController;
-import org.dromara.common.mybatis.core.page.PageQuery;
+import com.baomidou.lock.annotation.Lock4j;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.domain.R;
-import org.dromara.common.mybatis.core.page.TableDataInfo;
-import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.log.annotation.Log;
+import org.dromara.common.log.enums.BusinessType;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.common.web.core.BaseController;
 import org.dromara.system.domain.bo.SysOperLogBo;
 import org.dromara.system.domain.vo.SysOperLogVo;
 import org.dromara.system.service.ISysOperLogService;
-import lombok.RequiredArgsConstructor;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
-import jakarta.servlet.http.HttpServletResponse;
 import java.util.List;
 
 /**
@@ -67,6 +68,7 @@ public class SysOperlogController extends BaseController {
      */
     @Log(title = "操作日志", businessType = BusinessType.CLEAN)
     @SaCheckPermission("monitor:operlog:remove")
+    @Lock4j
     @DeleteMapping("/clean")
     public R<Void> clean() {
         operLogService.cleanOperLog();
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java
index 1cab23251..0e6f171db 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/monitor/SysUserOnlineController.java
@@ -10,6 +10,7 @@ import org.dromara.common.core.domain.R;
 import org.dromara.common.core.domain.dto.UserOnlineDTO;
 import org.dromara.common.core.utils.StreamUtils;
 import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.TableDataInfo;
@@ -81,6 +82,7 @@ public class SysUserOnlineController extends BaseController {
      */
     @SaCheckPermission("monitor:online:forceLogout")
     @Log(title = "在线用户", businessType = BusinessType.FORCE)
+    @RepeatSubmit()
     @DeleteMapping("/{tokenId}")
     public R<Void> forceLogout(@PathVariable String tokenId) {
         try {
@@ -114,6 +116,7 @@ public class SysUserOnlineController extends BaseController {
      * @param tokenId token值
      */
     @Log(title = "在线设备", businessType = BusinessType.FORCE)
+    @RepeatSubmit()
     @DeleteMapping("/myself/{tokenId}")
     public R<Void> remove(@PathVariable("tokenId") String tokenId) {
         try {
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysConfigController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysConfigController.java
index e5d9242be..2be7858f7 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysConfigController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysConfigController.java
@@ -5,6 +5,7 @@ import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -78,6 +79,7 @@ public class SysConfigController extends BaseController {
      */
     @SaCheckPermission("system:config:add")
     @Log(title = "参数管理", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysConfigBo config) {
         if (!configService.checkConfigKeyUnique(config)) {
@@ -92,6 +94,7 @@ public class SysConfigController extends BaseController {
      */
     @SaCheckPermission("system:config:edit")
     @Log(title = "参数管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysConfigBo config) {
         if (!configService.checkConfigKeyUnique(config)) {
@@ -106,6 +109,7 @@ public class SysConfigController extends BaseController {
      */
     @SaCheckPermission("system:config:edit")
     @Log(title = "参数管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/updateByKey")
     public R<Void> updateByKey(@RequestBody SysConfigBo config) {
         configService.updateConfig(config);
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDeptController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDeptController.java
index 447c3368f..3acb947bc 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDeptController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDeptController.java
@@ -6,6 +6,7 @@ import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.constant.SystemConstants;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.web.core.BaseController;
@@ -73,6 +74,7 @@ public class SysDeptController extends BaseController {
      */
     @SaCheckPermission("system:dept:add")
     @Log(title = "部门管理", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysDeptBo dept) {
         if (!deptService.checkDeptNameUnique(dept)) {
@@ -86,6 +88,7 @@ public class SysDeptController extends BaseController {
      */
     @SaCheckPermission("system:dept:edit")
     @Log(title = "部门管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysDeptBo dept) {
         Long deptId = dept.getDeptId();
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictDataController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictDataController.java
index 6235f8d86..ae6d5808c 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictDataController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictDataController.java
@@ -6,6 +6,7 @@ import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -86,6 +87,7 @@ public class SysDictDataController extends BaseController {
      */
     @SaCheckPermission("system:dict:add")
     @Log(title = "字典数据", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysDictDataBo dict) {
         if (!dictDataService.checkDictDataUnique(dict)) {
@@ -100,6 +102,7 @@ public class SysDictDataController extends BaseController {
      */
     @SaCheckPermission("system:dict:edit")
     @Log(title = "字典数据", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysDictDataBo dict) {
         if (!dictDataService.checkDictDataUnique(dict)) {
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictTypeController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictTypeController.java
index 4b91e1ba5..d88e6ec6f 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictTypeController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysDictTypeController.java
@@ -1,10 +1,12 @@
 package org.dromara.system.controller.system;
 
 import cn.dev33.satoken.annotation.SaCheckPermission;
+import com.baomidou.lock.annotation.Lock4j;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -68,6 +70,7 @@ public class SysDictTypeController extends BaseController {
      */
     @SaCheckPermission("system:dict:add")
     @Log(title = "字典类型", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysDictTypeBo dict) {
         if (!dictTypeService.checkDictTypeUnique(dict)) {
@@ -82,6 +85,7 @@ public class SysDictTypeController extends BaseController {
      */
     @SaCheckPermission("system:dict:edit")
     @Log(title = "字典类型", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysDictTypeBo dict) {
         if (!dictTypeService.checkDictTypeUnique(dict)) {
@@ -109,6 +113,7 @@ public class SysDictTypeController extends BaseController {
      */
     @SaCheckPermission("system:dict:remove")
     @Log(title = "字典类型", businessType = BusinessType.CLEAN)
+    @Lock4j
     @DeleteMapping("/refreshCache")
     public R<Void> refreshCache() {
         dictTypeService.resetDictCache();
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysMenuController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysMenuController.java
index 6e682d89f..86c08996f 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysMenuController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysMenuController.java
@@ -9,6 +9,7 @@ import org.dromara.common.core.constant.SystemConstants;
 import org.dromara.common.core.constant.TenantConstants;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.satoken.utils.LoginHelper;
@@ -129,6 +130,7 @@ public class SysMenuController extends BaseController {
     @SaCheckRole(TenantConstants.SUPER_ADMIN_ROLE_KEY)
     @SaCheckPermission("system:menu:add")
     @Log(title = "菜单管理", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysMenuBo menu) {
         if (!menuService.checkMenuNameUnique(menu)) {
@@ -145,6 +147,7 @@ public class SysMenuController extends BaseController {
     @SaCheckRole(TenantConstants.SUPER_ADMIN_ROLE_KEY)
     @SaCheckPermission("system:menu:edit")
     @Log(title = "菜单管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysMenuBo menu) {
         if (!menuService.checkMenuNameUnique(menu)) {
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysNoticeController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysNoticeController.java
index 5d65137b1..86abb9a8c 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysNoticeController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysNoticeController.java
@@ -4,6 +4,7 @@ import cn.dev33.satoken.annotation.SaCheckPermission;
 import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.core.service.DictService;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -55,6 +56,7 @@ public class SysNoticeController extends BaseController {
      */
     @SaCheckPermission("system:notice:add")
     @Log(title = "通知公告", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysNoticeBo notice) {
         int rows = noticeService.insertNotice(notice);
@@ -71,6 +73,7 @@ public class SysNoticeController extends BaseController {
      */
     @SaCheckPermission("system:notice:edit")
     @Log(title = "通知公告", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysNoticeBo notice) {
         return toAjax(noticeService.updateNotice(notice));
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysOssConfigController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysOssConfigController.java
index 24ddaff29..236998041 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysOssConfigController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysOssConfigController.java
@@ -98,6 +98,7 @@ public class SysOssConfigController extends BaseController {
      */
     @SaCheckPermission("system:ossConfig:edit")
     @Log(title = "对象存储状态修改", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/changeStatus")
     public R<Void> changeStatus(@RequestBody SysOssConfigBo bo) {
         return toAjax(ossConfigService.updateOssConfigStatus(bo));
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysPostController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysPostController.java
index 387b1c6f3..d39b6f90f 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysPostController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysPostController.java
@@ -7,6 +7,7 @@ import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.constant.SystemConstants;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -71,6 +72,7 @@ public class SysPostController extends BaseController {
      */
     @SaCheckPermission("system:post:add")
     @Log(title = "岗位管理", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysPostBo post) {
         if (!postService.checkPostNameUnique(post)) {
@@ -86,6 +88,7 @@ public class SysPostController extends BaseController {
      */
     @SaCheckPermission("system:post:edit")
     @Log(title = "岗位管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysPostBo post) {
         if (!postService.checkPostNameUnique(post)) {
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysRoleController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysRoleController.java
index 23a4c648d..8609e1950 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysRoleController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysRoleController.java
@@ -6,6 +6,7 @@ import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -77,6 +78,7 @@ public class SysRoleController extends BaseController {
      */
     @SaCheckPermission("system:role:add")
     @Log(title = "角色管理", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysRoleBo role) {
         roleService.checkRoleAllowed(role);
@@ -94,6 +96,7 @@ public class SysRoleController extends BaseController {
      */
     @SaCheckPermission("system:role:edit")
     @Log(title = "角色管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysRoleBo role) {
         roleService.checkRoleAllowed(role);
@@ -116,6 +119,7 @@ public class SysRoleController extends BaseController {
      */
     @SaCheckPermission("system:role:edit")
     @Log(title = "角色管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/dataScope")
     public R<Void> dataScope(@RequestBody SysRoleBo role) {
         roleService.checkRoleAllowed(role);
@@ -128,6 +132,7 @@ public class SysRoleController extends BaseController {
      */
     @SaCheckPermission("system:role:edit")
     @Log(title = "角色管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/changeStatus")
     public R<Void> changeStatus(@RequestBody SysRoleBo role) {
         roleService.checkRoleAllowed(role);
@@ -181,6 +186,7 @@ public class SysRoleController extends BaseController {
      */
     @SaCheckPermission("system:role:edit")
     @Log(title = "角色管理", businessType = BusinessType.GRANT)
+    @RepeatSubmit()
     @PutMapping("/authUser/cancel")
     public R<Void> cancelAuthUser(@RequestBody SysUserRole userRole) {
         return toAjax(roleService.deleteAuthUser(userRole));
@@ -194,6 +200,7 @@ public class SysRoleController extends BaseController {
      */
     @SaCheckPermission("system:role:edit")
     @Log(title = "角色管理", businessType = BusinessType.GRANT)
+    @RepeatSubmit()
     @PutMapping("/authUser/cancelAll")
     public R<Void> cancelAuthUserAll(Long roleId, Long[] userIds) {
         return toAjax(roleService.deleteAuthUsers(roleId, userIds));
@@ -207,6 +214,7 @@ public class SysRoleController extends BaseController {
      */
     @SaCheckPermission("system:role:edit")
     @Log(title = "角色管理", businessType = BusinessType.GRANT)
+    @RepeatSubmit()
     @PutMapping("/authUser/selectAll")
     public R<Void> selectAuthUserAll(Long roleId, Long[] userIds) {
         roleService.checkRoleDataScope(roleId);
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantController.java
index 66c1b7ddf..f79aa6d87 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantController.java
@@ -118,6 +118,7 @@ public class SysTenantController extends BaseController {
     @SaCheckRole(TenantConstants.SUPER_ADMIN_ROLE_KEY)
     @SaCheckPermission("system:tenant:edit")
     @Log(title = "租户管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/changeStatus")
     public R<Void> changeStatus(@RequestBody SysTenantBo bo) {
         tenantService.checkTenantAllowed(bo.getTenantId());
@@ -170,6 +171,7 @@ public class SysTenantController extends BaseController {
     @SaCheckRole(TenantConstants.SUPER_ADMIN_ROLE_KEY)
     @SaCheckPermission("system:tenant:edit")
     @Log(title = "租户管理", businessType = BusinessType.UPDATE)
+    @Lock4j
     @GetMapping("/syncTenantPackage")
     public R<Void> syncTenantPackage(@NotBlank(message = "租户ID不能为空") String tenantId,
                                      @NotNull(message = "套餐ID不能为空") Long packageId) {
@@ -181,6 +183,7 @@ public class SysTenantController extends BaseController {
      */
     @SaCheckRole(TenantConstants.SUPER_ADMIN_ROLE_KEY)
     @Log(title = "租户管理", businessType = BusinessType.INSERT)
+    @Lock4j
     @GetMapping("/syncTenantDict")
     public R<Void> syncTenantDict() {
         if (!TenantHelper.isEnable()) {
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantPackageController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantPackageController.java
index 4bfe597cf..0f724bec4 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantPackageController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysTenantPackageController.java
@@ -121,6 +121,7 @@ public class SysTenantPackageController extends BaseController {
     @SaCheckRole(TenantConstants.SUPER_ADMIN_ROLE_KEY)
     @SaCheckPermission("system:tenantPackage:edit")
     @Log(title = "租户套餐", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/changeStatus")
     public R<Void> changeStatus(@RequestBody SysTenantPackageBo bo) {
         return toAjax(tenantPackageService.updatePackageStatus(bo));
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysUserController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysUserController.java
index 774f26a3e..bdbf8f5d4 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysUserController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysUserController.java
@@ -16,6 +16,7 @@ import org.dromara.common.core.utils.StringUtils;
 import org.dromara.common.encrypt.annotation.ApiEncrypt;
 import org.dromara.common.excel.core.ExcelResult;
 import org.dromara.common.excel.utils.ExcelUtil;
+import org.dromara.common.idempotent.annotation.RepeatSubmit;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.PageQuery;
@@ -154,6 +155,7 @@ public class SysUserController extends BaseController {
      */
     @SaCheckPermission("system:user:add")
     @Log(title = "用户管理", businessType = BusinessType.INSERT)
+    @RepeatSubmit()
     @PostMapping
     public R<Void> add(@Validated @RequestBody SysUserBo user) {
         deptService.checkDeptDataScope(user.getDeptId());
@@ -178,6 +180,7 @@ public class SysUserController extends BaseController {
      */
     @SaCheckPermission("system:user:edit")
     @Log(title = "用户管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping
     public R<Void> edit(@Validated @RequestBody SysUserBo user) {
         userService.checkUserAllowed(user.getUserId());
@@ -227,6 +230,7 @@ public class SysUserController extends BaseController {
     @ApiEncrypt
     @SaCheckPermission("system:user:resetPwd")
     @Log(title = "用户管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/resetPwd")
     public R<Void> resetPwd(@RequestBody SysUserBo user) {
         userService.checkUserAllowed(user.getUserId());
@@ -240,6 +244,7 @@ public class SysUserController extends BaseController {
      */
     @SaCheckPermission("system:user:edit")
     @Log(title = "用户管理", businessType = BusinessType.UPDATE)
+    @RepeatSubmit()
     @PutMapping("/changeStatus")
     public R<Void> changeStatus(@RequestBody SysUserBo user) {
         userService.checkUserAllowed(user.getUserId());
@@ -272,6 +277,7 @@ public class SysUserController extends BaseController {
      */
     @SaCheckPermission("system:user:edit")
     @Log(title = "用户管理", businessType = BusinessType.GRANT)
+    @RepeatSubmit()
     @PutMapping("/authRole")
     public R<Void> insertAuthRole(Long userId, Long[] roleIds) {
         userService.checkUserDataScope(userId);