diff --git a/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/CommonConstant.java b/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/CommonConstant.java
index aee67a3f..8e3299a9 100644
--- a/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/CommonConstant.java
+++ b/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/CommonConstant.java
@@ -377,6 +377,8 @@ public interface CommonConstant {
     /**前端vue3版本Header参数名*/
     String VERSION="X-Version";
 
+    String VERSION_V3 = "v3";
+
     /**存储在线程变量里的动态表名*/
     String DYNAMIC_TABLE_NAME="DYNAMIC_TABLE_NAME";
     /**
diff --git a/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/enums/RoleIndexConfigEnum.java b/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/enums/RoleIndexConfigEnum.java
index 09d9c103..eaf2c39e 100644
--- a/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/enums/RoleIndexConfigEnum.java
+++ b/jeecg-boot-base-core/src/main/java/org/jeecg/common/constant/enums/RoleIndexConfigEnum.java
@@ -13,12 +13,16 @@ import java.util.List;
 public enum RoleIndexConfigEnum {
 
     /**首页自定义 admin*/
-    ADMIN("admin", "dashboard/Analysis"),
+//    ADMIN("admin", "dashboard/Analysis"),
     //TEST("test",  "dashboard/IndexChart"),
     /**首页自定义 hr*/
-    HR("hr", "dashboard/IndexBdc");
+//    HR("hr", "dashboard/IndexBdc");
+  
     //DM("dm", "dashboard/IndexTask"),
 
+    // 注：此值仅为防止报错，无任何实际意义
+    ROLE_INDEX_CONFIG_ENUM("RoleIndexConfigEnumDefault", "dashboard/Analysis");
+
     /**
      * 角色编码
      */
diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/constant/DefIndexConst.java b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/constant/DefIndexConst.java
new file mode 100644
index 00000000..9e4f6f34
--- /dev/null
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/constant/DefIndexConst.java
@@ -0,0 +1,25 @@
+package org.jeecg.modules.system.constant;
+
+/**
+ * 默认首页常量
+ */
+public interface DefIndexConst {
+
+    /**
+     * 默认首页的roleCode
+     */
+    String DEF_INDEX_ALL = "DEF_INDEX_ALL";
+
+    /**
+     * 默认首页的缓存key
+     */
+    String CACHE_KEY = "sys:cache:def_index";
+
+    /**
+     * 默认首页的初始值
+     */
+    String DEF_INDEX_NAME = "首页";
+    String DEF_INDEX_URL = "/dashboard/analysis";
+    String DEF_INDEX_COMPONENT = "dashboard/Analysis";
+
+}
diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/SysRoleIndexController.java b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/SysRoleIndexController.java
index a8616e3d..19274630 100644
--- a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/SysRoleIndexController.java
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/SysRoleIndexController.java
@@ -1,29 +1,26 @@
 package org.jeecg.modules.system.controller;
 
-import java.util.Arrays;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
-import org.apache.shiro.authz.annotation.RequiresPermissions;
-import org.apache.shiro.authz.annotation.RequiresRoles;
-import org.jeecg.common.api.vo.Result;
-import org.jeecg.common.system.query.QueryGenerator;
-import org.jeecg.common.aspect.annotation.AutoLog;
-import org.jeecg.modules.system.entity.SysRoleIndex;
-import org.jeecg.modules.system.service.ISysRoleIndexService;
-
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.shiro.authz.annotation.RequiresPermissions;
+import org.jeecg.common.api.vo.Result;
+import org.jeecg.common.aspect.annotation.AutoLog;
 import org.jeecg.common.system.base.controller.JeecgController;
-
+import org.jeecg.common.system.query.QueryGenerator;
+import org.jeecg.modules.system.entity.SysRoleIndex;
+import org.jeecg.modules.system.service.ISysRoleIndexService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.servlet.ModelAndView;
-import io.swagger.annotations.Api;
-import io.swagger.annotations.ApiOperation;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.util.Arrays;
 
 /**
  * @Description: 角色首页配置
@@ -172,4 +169,32 @@ public class SysRoleIndexController extends JeecgController<SysRoleIndex, ISysRo
         SysRoleIndex sysRoleIndex = sysRoleIndexService.getOne(new LambdaQueryWrapper<SysRoleIndex>().eq(SysRoleIndex::getRoleCode, roleCode));
         return Result.OK(sysRoleIndex);
     }
+
+    /**
+     * 查询默认首页配置
+     */
+    @GetMapping("/queryDefIndex")
+    public Result<SysRoleIndex> queryDefIndex() {
+        SysRoleIndex defIndexCfg = sysRoleIndexService.queryDefaultIndex();
+        return Result.OK(defIndexCfg);
+    }
+
+    /**
+     * 更新默认首页配置
+     */
+    @RequiresPermissions("system:permission:setDefIndex")
+    @PutMapping("/updateDefIndex")
+    public Result<?> updateDefIndex(
+            @RequestParam("url") String url,
+            @RequestParam("component") String component,
+            @RequestParam("isRoute") Boolean isRoute
+    ) {
+        boolean success = sysRoleIndexService.updateDefaultIndex(url, component, isRoute);
+        if (success) {
+            return Result.OK("设置成功");
+        } else {
+            return Result.error("设置失败");
+        }
+    }
+
 }
diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/ISysRoleIndexService.java b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/ISysRoleIndexService.java
index 328f67c9..54d3b670 100644
--- a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/ISysRoleIndexService.java
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/ISysRoleIndexService.java
@@ -1,14 +1,43 @@
 package org.jeecg.modules.system.service;
 
-import org.jeecg.modules.system.entity.SysRoleIndex;
 import com.baomidou.mybatisplus.extension.service.IService;
+import org.jeecg.modules.system.entity.SysRoleIndex;
 
 /**
  * @Description: 角色首页配置
  * @Author: jeecg-boot
- * @Date:   2022-03-25
+ * @Date: 2022-03-25
  * @Version: V1.0
  */
 public interface ISysRoleIndexService extends IService<SysRoleIndex> {
 
+    /**
+     * 查询默认首页
+     *
+     * @return
+     */
+    SysRoleIndex queryDefaultIndex();
+
+    /**
+     * 更新默认首页
+     *
+     * @param url
+     * @param component
+     * @param isRoute   是否是路由页面
+     * @return
+     */
+    boolean updateDefaultIndex(String url, String component, boolean isRoute);
+
+    /**
+     * 创建最原始的默认首页配置
+     *
+     * @return
+     */
+    SysRoleIndex initDefaultIndex();
+
+    /**
+     * 清理默认首页的redis缓存
+     */
+    void cleanDefaultIndexCache();
+
 }