diff --git a/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageController.java b/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageController.java
index e11e8ab..84da038 100644
--- a/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageController.java
+++ b/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageController.java
@@ -51,7 +51,7 @@ public class MessageController extends BaseCrudRestController {
      * @throws Exception
      */
     @GetMapping("/{id}")
-    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request)
             throws Exception{
         MessageVO entityVO = messageService.getViewObject(id, MessageVO.class);
         return new JsonResult(entityVO);
@@ -63,9 +63,9 @@ public class MessageController extends BaseCrudRestController {
      * @throws Exception
      */
     @PostMapping("/")
-    public JsonResult createEntity(@ModelAttribute Message entity, BindingResult result, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult createEntity(@ModelAttribute Message entity, BindingResult result, HttpServletRequest request)
             throws Exception{
-        return super.createEntity(entity, result, modelMap);
+        return super.createEntity(entity, result);
     }
 
     /***
@@ -76,8 +76,8 @@ public class MessageController extends BaseCrudRestController {
      */
     @PutMapping("/{id}")
     public JsonResult updateModel(@PathVariable("id")Long id, @ModelAttribute Message entity, BindingResult result,
-                                  HttpServletRequest request, ModelMap modelMap) throws Exception{
-        return super.updateEntity(entity, result, modelMap);
+                                  HttpServletRequest request) throws Exception{
+        return super.updateEntity(entity, result);
     }
 
     /***
diff --git a/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageTemplateController.java b/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageTemplateController.java
index 4ca05fb..248721b 100644
--- a/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageTemplateController.java
+++ b/diboot-components-msg/src/main/java/com/diboot/components/msg/controller/MessageTemplateController.java
@@ -47,7 +47,7 @@ public class MessageTemplateController extends BaseCrudRestController {
      * @throws Exception
      */
     @GetMapping("/{id}")
-    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request)
             throws Exception{
         MessageTemplate entity = messageTemplateService.getEntity(id);
         return new JsonResult(entity);
@@ -59,9 +59,9 @@ public class MessageTemplateController extends BaseCrudRestController {
      * @throws Exception
      */
     @PostMapping("/")
-    public JsonResult createEntity(@ModelAttribute MessageTemplate entity, BindingResult result, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult createEntity(@ModelAttribute MessageTemplate entity, BindingResult result, HttpServletRequest request)
             throws Exception{
-        return super.createEntity(entity, result, modelMap);
+        return super.createEntity(entity, result);
     }
 
     /***
@@ -72,8 +72,8 @@ public class MessageTemplateController extends BaseCrudRestController {
      */
     @PutMapping("/{id}")
     public JsonResult updateModel(@PathVariable("id")Long id, @ModelAttribute MessageTemplate entity, BindingResult result,
-                                  HttpServletRequest request, ModelMap modelMap) throws Exception{
-        return super.updateEntity(entity, result, modelMap);
+                                  HttpServletRequest request) throws Exception{
+        return super.updateEntity(entity, result);
     }
 
     /***
diff --git a/diboot-core/README.md b/diboot-core/README.md
index d860c39..9f67c85 100644
--- a/diboot-core/README.md
+++ b/diboot-core/README.md
@@ -1,18 +1,18 @@
-## diboot-core: 全新优化内核
+# diboot-core: 全新优化内核
 主要实现：
 1. 多表关联的自动绑定, 实现单表CRUD和多表关联的无SQL化
 2. 提供其他常用开发场景的最佳实践封装。
 
-### ** 单表CRUD无SQL
+## ** 一. 单表CRUD无SQL
    > 依赖Mybatis-Plus实现（Mybatis-Plus具备通用Mapper方案和灵活的查询构造器）
-### ** 多表关联查询无SQL（适用于大多数场景，拆分成单表查询自动实现结果绑定）
+## ** 二. 多表关联查询无SQL（适用于大多数场景，拆分成单表查询自动实现结果绑定）
    > 通过注解实现多数场景下的关联查询无SQL
-#### 2.1. 注解自动绑定数据字典(枚举值)的显示值Label
+### 1. 注解自动绑定数据字典(自定义枚举)的显示值Label
 ~~~java
-@BindDict(type="GENDER", field = "gender")
-private String genderLabel;
+@BindDict(type="USER_STATUS", field = "status")
+private String statusLabel;
 ~~~  
-#### 2. 注解自动绑定其他表的字段
+### 2. 注解自动绑定其他表的字段
 ~~~java
 // 支持关联条件+附加条件绑定字段
 @BindField(entity=Department.class, field="name", condition="department_id=id AND parent_id>=0")
@@ -22,7 +22,7 @@ private String deptName;
 @BindField(entity = Organization.class, field="name", condition="this.department_id=department.id AND department.org_id=id")
 private String orgName;
 ~~~
-#### 3. 注解自动绑定其他表实体Entity
+### 3. 注解自动绑定其他表实体Entity
 ~~~java
 // 支持关联条件+附加条件绑定Entity
 @BindEntity(entity = Department.class, condition="department_id=id")
@@ -32,7 +32,7 @@ private Department department;
 @BindEntity(entity = Organization.class, condition = "this.department_id=department.id AND department.org_id=id AND department.deleted=0")
 private Organization organization;
 ~~~
-#### 4. 注解自动绑定其他表实体集合List<Entity>
+### 4. 注解自动绑定其他表实体集合List<Entity>
 ~~~java
 // 支持关联条件+附加条件绑定多个Entity
 @BindEntityList(entity = Department.class, condition = "id=parent_id")
@@ -43,21 +43,34 @@ private List<Department> children;
 private List<Role> roleList;
 ~~~
 
-### ** 调用方式
-#### 1. 自动绑定关联（不需要转型）
+## ** 三. 使用方式
+### 1. 引入依赖
+Gradle:
+~~~gradle
+compile("com.diboot:diboot-core:2.0.1")
+~~~
+或Maven
+~~~xml
+<dependency>
+    <groupId>com.diboot</groupId>
+    <artifactId>diboot-core</artifactId>
+    <version>2.0.1</version>
+</dependency>
+~~~
+### 2. 定义你的Service（继承diboot的BaseService或Mybatis-plus的ISerivice）及Mapper
+
+### 3. 使用注解绑定：
+调用RelationsBinder自动绑定注解相关关联：
+#### 方式1. 自动绑定关联（不需要转型）
 ~~~java
-// 调用AnnotationBindingManager自动绑定注解相关关联
 //List<MyUserVO> voList = ...; 
 RelationsBinder.bind(voList);
 ~~~
-#### 2. 自动转型并绑定关联（需要转型）
+#### 方式2. 自动转型并绑定关联（需要转型）
 ~~~java
-// 获取Entity列表
-List<User> entityList = userService.getEntityList(queryWrapper);
-// 调用AnnotationBindingManager自动绑定注解相关关联
+// 查询单表获取Entity集合
+// List<User> entityList = userService.list(queryWrapper);
 List<MyUserVO> voList = RelationsBinder.convertAndBind(userList, MyUserVO.class);
 ~~~
 
-
-##### 使用样例请参考 - [diboot-core-example](https://github.com/dibo-software/diboot-v2-example/tree/master/diboot-core-example)
-
+## 四. 样例参考 - [diboot-core-example](https://github.com/dibo-software/diboot-v2-example/tree/master/diboot-core-example)
diff --git a/diboot-core/src/main/java/com/diboot/core/controller/BaseCrudRestController.java b/diboot-core/src/main/java/com/diboot/core/controller/BaseCrudRestController.java
index fb12772..e16083a 100644
--- a/diboot-core/src/main/java/com/diboot/core/controller/BaseCrudRestController.java
+++ b/diboot-core/src/main/java/com/diboot/core/controller/BaseCrudRestController.java
@@ -27,191 +27,223 @@ import java.util.Map;
  */
 @RestController
 public abstract class BaseCrudRestController extends BaseController {
-	private static final Logger log = LoggerFactory.getLogger(BaseCrudRestController.class);
+    private static final Logger log = LoggerFactory.getLogger(BaseCrudRestController.class);
 
-	/**
-	 * 获取service实例
-	 * @return
-	 */
-	protected abstract BaseService getService();
+    /**
+     * 获取service实例
+     *
+     * @return
+     */
+    protected abstract BaseService getService();
 
-	/***
-	 * 获取某资源的集合
-	 * <p>
-	 * url参数示例: /dictionary/list?_pageSize=20&_pageIndex=1&_orderBy=itemValue&type=GENDAR
-	 * </p>
-	 * @param request
-	 * @return JsonResult
-	 * @throws Exception
-	 */
-	protected <T> JsonResult getEntityList(HttpServletRequest request, Wrapper queryWrapper) throws Exception {
-		// 查询当前页的数据
-		List entityList = getService().getEntityList(queryWrapper);
-		// 返回结果
-		return new JsonResult(Status.OK, entityList);
-	}
-
-	/***
-	 * 获取某资源的集合
-	 * <p>
-	 * url参数示例: /dictionary/list?_pageSize=20&_pageIndex=1&_orderBy=itemValue&type=GENDAR
-	 * </p>
-	 * @param request
-	 * @return JsonResult
-	 * @throws Exception
-	 */
-	protected JsonResult getEntityListWithPaging(HttpServletRequest request, Wrapper queryWrapper) throws Exception {
-		// 构建分页
-		Pagination pagination = buildPagination(request);
-		// 查询当前页的数据
-		List entityList = getService().getEntityList(queryWrapper, pagination);
-		// 返回结果
-		return new JsonResult(Status.OK, entityList).bindPagination(pagination);
-	}
-
-	/***
-	 * 获取某VO资源的集合
-	 * <p>
-	 * url参数示例: /dictionary/list?_pageSize=20&_pageIndex=1&_orderBy=itemValue&type=GENDAR
-	 * </p>
-	 * @param request
-	 * @return JsonResult
-	 * @throws Exception
-	 */
-	protected <T> JsonResult getVOListWithPaging(HttpServletRequest request, Wrapper queryWrapper, Class<T> clazz) throws Exception {
-		// 构建分页
-		Pagination pagination = buildPagination(request);
-		// 查询当前页的数据
-		List<T> voList = getService().getViewObjectList(queryWrapper, pagination, clazz);
-		// 返回结果
-		return new JsonResult(Status.OK, voList).bindPagination(pagination);
-	}
-
-	/***
-	 * 根据id获取某资源对象
-	 * @param id
-	 * @return JsonResult
-	 * @throws Exception
-	 */
-	protected JsonResult getEntity(Long id) throws Exception {
-		Object entity = getService().getEntity(id);
-		return new JsonResult(Status.OK, entity);
+    /***
+     * 获取某资源的集合
+     * <p>
+     * url参数示例: /dictionary/list?_pageSize=20&_pageIndex=1&_orderBy=itemValue&type=GENDAR
+     * </p>
+     * @param request
+     * @return JsonResult
+     * @throws Exception
+     */
+    protected JsonResult getEntityList(HttpServletRequest request, Wrapper queryWrapper) throws Exception {
+        // 查询当前页的数据
+        List entityList = getService().getEntityList(queryWrapper);
+        // 返回结果
+        return new JsonResult(Status.OK, entityList);
     }
 
-	/***
-	 * 创建资源对象
-	 * @param entity
-	 * @param result
-	 * @return JsonResult
-	 * @throws Exception
-	 */
-	protected JsonResult createEntity(BaseEntity entity, BindingResult result, ModelMap modelMap) throws Exception {
+    /***
+     * 获取某资源的集合
+     * <p>
+     * url参数示例: /dictionary/list?_pageSize=20&_pageIndex=1&_orderBy=itemValue&type=GENDAR
+     * </p>
+     * @param request
+     * @return JsonResult
+     * @throws Exception
+     */
+    protected JsonResult getEntityListWithPaging(HttpServletRequest request, Wrapper queryWrapper) throws Exception {
+        // 构建分页
+        Pagination pagination = buildPagination(request);
+        // 查询当前页的数据
+        List entityList = getService().getEntityList(queryWrapper, pagination);
+        // 返回结果
+        return new JsonResult(Status.OK, entityList).bindPagination(pagination);
+    }
+
+    /***
+     * 获取某VO资源的集合
+     * <p>
+     * url参数示例: /dictionary/list?_pageSize=20&_pageIndex=1&_orderBy=itemValue&type=GENDAR
+     * </p>
+     * @param request
+     * @return JsonResult
+     * @throws Exception
+     */
+    protected <T> JsonResult getVOListWithPaging(HttpServletRequest request, Wrapper queryWrapper, Class<T> clazz) throws Exception {
+        // 构建分页
+        Pagination pagination = buildPagination(request);
+        // 查询当前页的数据
+        List<T> voList = getService().getViewObjectList(queryWrapper, pagination, clazz);
+        // 返回结果
+        return new JsonResult(Status.OK, voList).bindPagination(pagination);
+    }
+
+    /***
+     * 创建资源对象
+     * @param entity
+     * @param result
+     * @return JsonResult
+     * @throws Exception
+     */
+    protected JsonResult createEntity(BaseEntity entity, BindingResult result) throws Exception {
         // Model属性值验证结果
-		if(result != null && result.hasErrors()) {
+        if (result != null && result.hasErrors()) {
             return new JsonResult(Status.FAIL_INVALID_PARAM, super.getBindingError(result));
         }
-		if(modelMap.get(ERROR) != null){
-			return new JsonResult(Status.FAIL_VALIDATION, (String) modelMap.get(ERROR));
-		}
+        // 执行创建资源前的操作
+        String validateResult = this.beforeCreate(entity);
+        if (validateResult != null) {
+            return new JsonResult(Status.FAIL_VALIDATION, validateResult);
+        }
         // 执行保存操作
         boolean success = getService().createEntity(entity);
-        if(success){
-			// 组装返回结果
-			Map<String, Object> data = new HashMap<>(2);
-			data.put(PARAM_ID, entity.getId());
-			return new JsonResult(Status.OK, data);
-        }
-        else{
-        	log.warn("创建操作未成功，model="+entity.getClass().getSimpleName());
-			// 组装返回结果
-			return new JsonResult(Status.FAIL_OPERATION);
+        if (success) {
+            // 执行创建成功后的操作
+            this.afterCreated(entity);
+            // 组装返回结果
+            Map<String, Object> data = new HashMap<>(2);
+            data.put(PARAM_ID, entity.getId());
+            return new JsonResult(Status.OK, data);
+        } else {
+            log.warn("创建操作未成功，model=" + entity.getClass().getSimpleName());
+            // 组装返回结果
+            return new JsonResult(Status.FAIL_OPERATION);
         }
     }
 
-	/***
-	 * 根据ID更新资源对象
-	 * @param entity
-	 * @param result
-	 * @return JsonResult
-	 * @throws Exception
-	 */
-	protected JsonResult updateEntity(BaseEntity entity, BindingResult result, ModelMap modelMap) throws Exception{
-		// Model属性值验证结果
-		if(result.hasErrors()) {
-			return new JsonResult(Status.FAIL_INVALID_PARAM, super.getBindingError(result));
-		}
-		if(modelMap.get(ERROR) != null){
-			return new JsonResult(Status.FAIL_VALIDATION, (String) modelMap.get(ERROR));
-		}
-		// 执行保存操作
-		boolean success = getService().updateEntity(entity);
-        if(success){
-			// 组装返回结果
-			Map<String, Object> data = new HashMap<>(2);
-			data.put(PARAM_ID, entity.getId());
-			return new JsonResult(Status.OK, data);
+    /***
+     * 根据ID更新资源对象
+     * @param entity
+     * @param result
+     * @return JsonResult
+     * @throws Exception
+     */
+    protected JsonResult updateEntity(BaseEntity entity, BindingResult result) throws Exception {
+        // Model属性值验证结果
+        if (result.hasErrors()) {
+            return new JsonResult(Status.FAIL_INVALID_PARAM, super.getBindingError(result));
         }
-        else{
-        	log.warn("更新操作失败，model="+entity.getClass().getSimpleName()+", id="+entity.getId());
-			// 返回操作结果
-			return new JsonResult(Status.FAIL_OPERATION);
+        // 执行更新资源前的操作
+        String validateResult = this.beforeUpdate(entity);
+        if (validateResult != null) {
+            return new JsonResult(Status.FAIL_VALIDATION, validateResult);
         }
-	}
-	
-	/***
-	 * 根据id删除资源对象
-	 * @param id
-	 * @return
-	 * @throws Exception
-	 */
-	protected JsonResult deleteEntity(Serializable id) throws Exception{
-		if(id == null) {
-			return new JsonResult(Status.FAIL_INVALID_PARAM, "请选择需要删除的条目！");
+        // 执行保存操作
+        boolean success = getService().updateEntity(entity);
+        if (success) {
+            // 执行更新成功后的操作
+            this.afterUpdated(entity);
+            // 组装返回结果
+            Map<String, Object> data = new HashMap<>(2);
+            data.put(PARAM_ID, entity.getId());
+            return new JsonResult(Status.OK, data);
+        } else {
+            log.warn("更新操作失败，model=" + entity.getClass().getSimpleName() + ", id=" + entity.getId());
+            // 返回操作结果
+            return new JsonResult(Status.FAIL_OPERATION);
         }
-		// 是否有权限删除
-		BaseEntity model = (BaseEntity) getService().getEntity(id);
-		// 执行删除操作
-		String error = beforeDelete(model);
-		if(error != null){
-			// 返回json
-			return new JsonResult(Status.FAIL_OPERATION, error);
-		}
-		// 执行删除操作
-		boolean success = getService().deleteEntity(id);
-		if(success){
-			log.info("删除操作成功，model="+model.getClass().getSimpleName()+", id="+id);
-			// 组装返回结果
-			Map<String, Object> data = new HashMap<>(2);
-			data.put(PARAM_ID, model.getId());
-			return new JsonResult(Status.OK, data);
-		}
-		else{
-			log.warn("删除操作未成功，model="+model.getClass().getSimpleName()+", id="+id);
-			return new JsonResult(Status.FAIL_OPERATION);
-		}
-	}
+    }
 
-	/**
-	 * 自动转换为VO并绑定关联关系
-	 * @param entityList
-	 * @param voClass
-	 * @param <VO>
-	 * @return
-	 */
-	protected <VO> List<VO> convertToVoAndBindRelations(List entityList, Class<VO> voClass){
-		// 转换为VO
-		List<VO> voList = RelationsBinder.convertAndBind(entityList, voClass);
-		return voList;
-	}
+    /***
+     * 根据id删除资源对象
+     * @param id
+     * @return
+     * @throws Exception
+     */
+    protected JsonResult deleteEntity(Serializable id) throws Exception {
+        if (id == null) {
+            return new JsonResult(Status.FAIL_INVALID_PARAM, "请选择需要删除的条目！");
+        }
+        // 是否有权限删除
+        BaseEntity model = (BaseEntity) getService().getEntity(id);
+        // 执行删除操作
+        String validateResult = beforeDelete(model);
+        if (validateResult != null) {
+            // 返回json
+            return new JsonResult(Status.FAIL_OPERATION, validateResult);
+        }
+        // 执行删除操作
+        boolean success = getService().deleteEntity(id);
+        if (success) {
+            log.info("删除操作成功，model=" + model.getClass().getSimpleName() + ", id=" + id);
+            // 组装返回结果
+            Map<String, Object> data = new HashMap<>(2);
+            data.put(PARAM_ID, model.getId());
+            return new JsonResult(Status.OK, data);
+        } else {
+            log.warn("删除操作未成功，model=" + model.getClass().getSimpleName() + ", id=" + id);
+            return new JsonResult(Status.FAIL_OPERATION);
+        }
+    }
 
-	//============= 供子类继承重写的方法 =================
-	/***
-	 * 是否有删除权限，如不可删除返回错误提示信息，如 Status.FAIL_NO_PERMISSION.label()
-	 * @param entity
-	 * @return
-	 */
-	protected String beforeDelete(BaseEntity entity){
-		return null;
-	}
+    /**
+     * 自动转换为VO并绑定关联关系
+     *
+     * @param entityList
+     * @param voClass
+     * @param <VO>
+     * @return
+     */
+    protected <VO> List<VO> convertToVoAndBindRelations(List entityList, Class<VO> voClass) {
+        // 转换为VO
+        List<VO> voList = RelationsBinder.convertAndBind(entityList, voClass);
+        return voList;
+    }
+
+    //============= 供子类继承重写的方法 =================
+    /***
+     * 创建前的相关处理
+     * @param entity
+     * @return
+     */
+    protected String beforeCreate(BaseEntity entity) throws Exception {
+        return null;
+    }
+
+    /***
+     * 创建成功后的相关处理
+     * @param entity
+     * @return
+     */
+    protected String afterCreated(BaseEntity entity) throws Exception {
+        return null;
+    }
+
+    /***
+     * 更新前的相关处理
+     * @param entity
+     * @return
+     */
+    protected String beforeUpdate(BaseEntity entity) throws Exception {
+        return null;
+    }
+
+    /***
+     * 更新成功后的相关处理
+     * @param entity
+     * @return
+     */
+    protected String afterUpdated(BaseEntity entity) throws Exception {
+        return null;
+    }
+
+    /***
+     * 是否有删除权限，如不可删除返回错误提示信息，如 Status.FAIL_NO_PERMISSION.label()
+     * @param entity
+     * @return
+     */
+    protected String beforeDelete(BaseEntity entity) {
+        return null;
+    }
 
 }
\ No newline at end of file
diff --git a/diboot-core/src/main/java/com/diboot/core/handle/DefaultExceptionHandler.java b/diboot-core/src/main/java/com/diboot/core/handle/DefaultExceptionHandler.java
index 5e1adf9..188ffa3 100644
--- a/diboot-core/src/main/java/com/diboot/core/handle/DefaultExceptionHandler.java
+++ b/diboot-core/src/main/java/com/diboot/core/handle/DefaultExceptionHandler.java
@@ -26,9 +26,6 @@ import java.util.Map;
 public class DefaultExceptionHandler {
     private final static Logger log = LoggerFactory.getLogger(DefaultExceptionHandler.class);
 
-    @Autowired
-    private ServerProperties serverProperties;
-
     /**
      * 统一异常处理类
      * @param request
diff --git a/diboot-core/src/test/java/diboot/core/test/util/PropertiesTest.java b/diboot-core/src/test/java/diboot/core/test/util/PropertiesTest.java
index 6b3dcf6..fd0d785 100644
--- a/diboot-core/src/test/java/diboot/core/test/util/PropertiesTest.java
+++ b/diboot-core/src/test/java/diboot/core/test/util/PropertiesTest.java
@@ -15,7 +15,7 @@ public class PropertiesTest {
     @Test
     public void testGetString(){
         String str1 = PropertiesUtils.get("spring.datasource.url");
-        String str2 = PropertiesUtils.get("spring.datasource.url", "application.properties.bak");
+        String str2 = PropertiesUtils.get("spring.datasource.url", "application.properties");
         Assert.assertNotNull(str1);
         Assert.assertNotNull(str2);
     }
diff --git a/diboot-example/src/main/java/com/diboot/example/config/SpringMvcConfig.java b/diboot-example/src/main/java/com/diboot/example/config/SpringMvcConfig.java
index 961f84e..7f3297a 100644
--- a/diboot-example/src/main/java/com/diboot/example/config/SpringMvcConfig.java
+++ b/diboot-example/src/main/java/com/diboot/example/config/SpringMvcConfig.java
@@ -36,7 +36,6 @@ import java.util.List;
 @EnableAutoConfiguration(exclude = {MultipartAutoConfiguration.class})
 @EnableTransactionManagement(proxyTargetClass=true)
 @ComponentScan(basePackages={"com.diboot"})
-@MapperScan({"com.diboot.**.mapper"})
 public class SpringMvcConfig implements WebMvcConfigurer{
     private static final Logger log = LoggerFactory.getLogger(SpringMvcConfig.class);
 
diff --git a/diboot-example/src/main/java/com/diboot/example/controller/DepartmentController.java b/diboot-example/src/main/java/com/diboot/example/controller/DepartmentController.java
index 9153c90..db54c3e 100644
--- a/diboot-example/src/main/java/com/diboot/example/controller/DepartmentController.java
+++ b/diboot-example/src/main/java/com/diboot/example/controller/DepartmentController.java
@@ -95,12 +95,12 @@ public class DepartmentController extends BaseCrudRestController {
      * @throws Exception
      */
     @PostMapping("/")
-    public JsonResult createEntity(@ModelAttribute DepartmentVO viewObject, BindingResult result, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult createEntity(@ModelAttribute DepartmentVO viewObject, BindingResult result, HttpServletRequest request)
             throws Exception{
         // 转换
         Department entity = BeanUtils.convert(viewObject, Department.class);
         // 创建
-        return super.createEntity(entity, result, modelMap);
+        return super.createEntity(entity, result);
     }
 
     /***
@@ -110,7 +110,7 @@ public class DepartmentController extends BaseCrudRestController {
      * @throws Exception
      */
     @GetMapping("/{id}")
-    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request)
             throws Exception{
         DepartmentVO vo = departmentService.getViewObject(id, DepartmentVO.class);
         return new JsonResult(vo);
@@ -124,8 +124,8 @@ public class DepartmentController extends BaseCrudRestController {
      */
     @PutMapping("/{id}")
     public JsonResult updateModel(@PathVariable("id")Long id, @ModelAttribute Organization entity, BindingResult result,
-                                  HttpServletRequest request, ModelMap modelMap) throws Exception{
-        return super.updateEntity(entity, result, modelMap);
+                                  HttpServletRequest request) throws Exception{
+        return super.updateEntity(entity, result);
     }
 
     /***
diff --git a/diboot-example/src/main/java/com/diboot/example/controller/SysUserController.java b/diboot-example/src/main/java/com/diboot/example/controller/SysUserController.java
index d4410bb..d2d4e8a 100644
--- a/diboot-example/src/main/java/com/diboot/example/controller/SysUserController.java
+++ b/diboot-example/src/main/java/com/diboot/example/controller/SysUserController.java
@@ -1,9 +1,11 @@
 package com.diboot.example.controller;
 
 import com.baomidou.mybatisplus.core.conditions.Wrapper;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.diboot.core.binding.RelationsBinder;
 import com.diboot.core.controller.BaseCrudRestController;
+import com.diboot.core.entity.BaseEntity;
 import com.diboot.core.service.BaseService;
 import com.diboot.core.service.DictionaryService;
 import com.diboot.core.util.V;
@@ -19,6 +21,7 @@ import com.diboot.example.vo.SysUserListVO;
 import com.diboot.example.vo.SysUserVO;
 import com.diboot.shiro.entity.Role;
 import com.diboot.shiro.service.RoleService;
+import com.diboot.shiro.util.AuthHelper;
 import com.diboot.shiro.util.JwtHelper;
 import com.diboot.shiro.vo.RoleVO;
 import org.slf4j.Logger;
@@ -62,14 +65,13 @@ public class SysUserController extends BaseCrudRestController {
         return new JsonResult(Status.OK, userVoList).bindPagination(pagination);
     }
 
-
     /***
      * 创建Entity
      * @return
      * @throws Exception
      */
     @PostMapping("/")
-    public JsonResult createEntity(@RequestBody SysUser entity, BindingResult result, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult createEntity(@RequestBody SysUser entity, BindingResult result, HttpServletRequest request)
             throws Exception{
         boolean success = sysUserService.createSysUser(entity);
         if(success){
@@ -88,21 +90,17 @@ public class SysUserController extends BaseCrudRestController {
      */
     @PutMapping("/{id}")
     public JsonResult updateModel(@PathVariable("id")Long id, @RequestBody SysUser entity, BindingResult result,
-                                  HttpServletRequest request, ModelMap modelMap) throws Exception{
+                                  HttpServletRequest request) throws Exception{
         // Model属性值验证结果
         if(result.hasErrors()) {
             return new JsonResult(Status.FAIL_INVALID_PARAM, super.getBindingError(result));
         }
-        if(modelMap.get(ERROR) != null){
-            return new JsonResult(Status.FAIL_VALIDATION, (String) modelMap.get(ERROR));
-        }
-
         entity.setId(id);
         boolean success = sysUserService.updateSysUser(entity);
         if(success){
-            return new JsonResult(Status.OK);
+            return new JsonResult(Status.OK, "更新成功");
         }else{
-            return new JsonResult(Status.FAIL_OPERATION);
+            return new JsonResult(Status.FAIL_OPERATION, "更新失败");
         }
     }
 
@@ -113,7 +111,7 @@ public class SysUserController extends BaseCrudRestController {
      * @throws Exception
      */
     @GetMapping("/{id}")
-    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request)
             throws Exception{
         SysUserVO sysUserVO = sysUserService.getSysUser(id);
         return new JsonResult(sysUserVO);
@@ -173,39 +171,24 @@ public class SysUserController extends BaseCrudRestController {
     * 校验用户名是否重复
     * */
     @GetMapping("/checkUsernameRepeat")
-    public JsonResult checkUsernameRepeat(@RequestParam("id") Long id,@RequestParam("username") String username, HttpServletRequest request){
-        if(V.notEmpty(username)){
-            QueryWrapper<SysUser> wrapper = new QueryWrapper();
-            wrapper.lambda().eq(SysUser::getUsername, username);
-            List<SysUser> sysUserList = sysUserService.getEntityList(wrapper);
-            if(V.isEmpty(id)){//新建时
-                if(V.notEmpty(sysUserList)){
-                    return new JsonResult(Status.FAIL_OPERATION, "用户名已存在");
-                }
-            }else{//更新时
-                SysUser sysUser = sysUserService.getEntity(id);
-                if(V.notEmpty(sysUser)){
-                    if(V.notEmpty(sysUserList)){
-                        if(sysUserList.size() >= 2){
-                            return new JsonResult(Status.FAIL_OPERATION, "用户名已存在");
-                        }else if(!(sysUser.getId().equals(sysUserList.get(0).getId()))){
-                            return new JsonResult(Status.FAIL_OPERATION, "用户名已存在");
-                        }
-                    }
-                }else{
-                    if(V.notEmpty(sysUserList)){
-                        return new JsonResult(Status.FAIL_OPERATION, "用户名已存在");
-                    }
-                }
-            }
-
+    public JsonResult checkUsernameRepeat(@RequestParam(required = false) Long id,@RequestParam String username, HttpServletRequest request){
+        if(V.isEmpty(username)){
+            return new JsonResult(Status.OK);
+        }
+        LambdaQueryWrapper<SysUser> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(SysUser::getUsername, username);
+        if (id != null){
+            queryWrapper.ne(SysUser::getId, id);
         }
 
-        return new JsonResult(Status.OK);
+        List<SysUser> sysUserList = sysUserService.getEntityList(queryWrapper);
+        if (V.isEmpty(sysUserList)){
+            return new JsonResult(Status.OK, "用户名可用");
+        }
+        return new JsonResult(Status.FAIL_OPERATION, "用户名已存在");
     }
 
 
-
     /***
      * 获取登录用户信息
      * @param request
diff --git a/diboot-example/src/main/java/com/diboot/example/entity/SysUser.java b/diboot-example/src/main/java/com/diboot/example/entity/SysUser.java
index a6a48a1..d9d4a27 100644
--- a/diboot-example/src/main/java/com/diboot/example/entity/SysUser.java
+++ b/diboot-example/src/main/java/com/diboot/example/entity/SysUser.java
@@ -1,10 +1,6 @@
 package com.diboot.example.entity;
 
 import com.baomidou.mybatisplus.annotation.TableField;
-import com.diboot.core.entity.BaseEntity;
-import com.diboot.shiro.entity.Permission;
-import com.diboot.shiro.entity.Role;
-import com.diboot.shiro.vo.RoleVO;
 import lombok.Data;
 
 import java.util.List;
@@ -15,7 +11,7 @@ import java.util.List;
  * @date 2019/6/6
  */
 @Data
-public class SysUser extends BaseEntity {
+public class SysUser extends com.diboot.shiro.entity.SysUser {
 
     private static final long serialVersionUID = 466801280426981780L;
 
@@ -24,18 +20,6 @@ public class SysUser extends BaseEntity {
     // gender字段的关联元数据
     public static final String GENDER = "GENDER";
 
-    @TableField
-    private Long departmentId;
-
-    @TableField
-    private String username;
-
-    @TableField
-    private String password;
-
-    @TableField
-    private String gender;
-
     @TableField
     private String phone;
 
@@ -47,13 +31,4 @@ public class SysUser extends BaseEntity {
 
     @TableField
     private String comment;
-
-    @TableField(exist = false)
-    private List<Role> roleList;
-
-    @TableField(exist = false)
-    private List<RoleVO> roleVOList;
-
-    @TableField(exist = false)
-    private List<Permission> permissionList;
 }
diff --git a/diboot-example/src/main/java/com/diboot/example/service/impl/SysUserServiceImpl.java b/diboot-example/src/main/java/com/diboot/example/service/impl/SysUserServiceImpl.java
index 2ddf13e..4de2bda 100644
--- a/diboot-example/src/main/java/com/diboot/example/service/impl/SysUserServiceImpl.java
+++ b/diboot-example/src/main/java/com/diboot/example/service/impl/SysUserServiceImpl.java
@@ -13,6 +13,7 @@ import com.diboot.example.vo.SysUserVO;
 import com.diboot.shiro.entity.Role;
 import com.diboot.shiro.entity.UserRole;
 import com.diboot.shiro.service.UserRoleService;
+import com.diboot.shiro.util.AuthHelper;
 import lombok.extern.slf4j.Slf4j;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -75,6 +76,11 @@ public class SysUserServiceImpl extends BaseServiceImpl<SysUserMapper, SysUser>
     @Override
     @Transactional
     public boolean createSysUser(SysUser user) {
+        // 对密码进行处理
+        if (V.notEmpty(user.getPassword())){
+            this.encryptPassword(user);
+        }
+
         //新建用户信息
         boolean success = super.createEntity(user);
         if(!success){
@@ -102,6 +108,10 @@ public class SysUserServiceImpl extends BaseServiceImpl<SysUserMapper, SysUser>
     @Override
     @Transactional
     public boolean updateSysUser(SysUser user) {
+        // 对密码进行处理
+        if (V.notEmpty(user.getPassword())){
+            this.encryptPassword(user);
+        }
         //更新用户信息
         boolean success = super.updateEntity(user);
         if(!success){
@@ -182,4 +192,15 @@ public class SysUserServiceImpl extends BaseServiceImpl<SysUserMapper, SysUser>
 
         return true;
     }
+
+    /***
+     * 设置加密密码相关的数据
+     * @param sysUser
+     */
+    private void encryptPassword(SysUser sysUser) {
+        String salt = AuthHelper.createSalt();
+        String password = AuthHelper.encryptMD5(sysUser.getPassword(), salt, true);
+        sysUser.setSalt(salt);
+        sysUser.setPassword(password);
+    }
 }
diff --git a/diboot-shiro/src/main/java/com/diboot/shiro/controller/PermissionController.java b/diboot-shiro/src/main/java/com/diboot/shiro/controller/PermissionController.java
index 182c692..0a76f2d 100644
--- a/diboot-shiro/src/main/java/com/diboot/shiro/controller/PermissionController.java
+++ b/diboot-shiro/src/main/java/com/diboot/shiro/controller/PermissionController.java
@@ -47,7 +47,7 @@ public class PermissionController extends BaseCrudRestController {
      */
     @GetMapping("/{id}")
     @AuthorizationWrapper(value = @RequiresPermissions("get"), name = "查看")
-    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request)
             throws Exception{
         PermissionVO vo = permissionService.getViewObject(id, PermissionVO.class);
         return new JsonResult(vo);
@@ -82,12 +82,12 @@ public class PermissionController extends BaseCrudRestController {
      */
     @RequiresPermissions("permission:add")
     @PostMapping("/")
-    public JsonResult createEntity(@ModelAttribute PermissionVO viewObject, BindingResult result, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult createEntity(@ModelAttribute PermissionVO viewObject, BindingResult result, HttpServletRequest request)
             throws Exception{
         // 转换
         Permission entity = BeanUtils.convert(viewObject, Permission.class);
         // 创建
-        return super.createEntity(entity, result, modelMap);
+        return super.createEntity(entity, result);
     }
 
     /***
@@ -99,8 +99,8 @@ public class PermissionController extends BaseCrudRestController {
     @RequiresPermissions("permission:update")
     @PutMapping("/{id}")
     public JsonResult updateModel(@PathVariable("id")Long id, @ModelAttribute Permission entity, BindingResult result,
-                                  HttpServletRequest request, ModelMap modelMap) throws Exception{
-        return super.updateEntity(entity, result, modelMap);
+                                  HttpServletRequest request) throws Exception{
+        return super.updateEntity(entity, result);
     }
 
     /***
diff --git a/diboot-shiro/src/main/java/com/diboot/shiro/controller/RoleController.java b/diboot-shiro/src/main/java/com/diboot/shiro/controller/RoleController.java
index 1a694b8..9c334ec 100644
--- a/diboot-shiro/src/main/java/com/diboot/shiro/controller/RoleController.java
+++ b/diboot-shiro/src/main/java/com/diboot/shiro/controller/RoleController.java
@@ -71,7 +71,7 @@ public class RoleController extends BaseCrudRestController {
      * @throws Exception
      */
     @PostMapping("/")
-    public JsonResult createEntity(@RequestBody Role entity, BindingResult result, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult createEntity(@RequestBody Role entity, BindingResult result, HttpServletRequest request)
             throws Exception{
         // 创建
         boolean success = roleService.createRole(entity);
@@ -88,7 +88,7 @@ public class RoleController extends BaseCrudRestController {
      * @throws Exception
      */
     @GetMapping("/toUpdatePage/{id}")
-    public JsonResult toUpdatePage(@PathVariable("id")Long id, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult toUpdatePage(@PathVariable("id")Long id, HttpServletRequest request)
             throws Exception{
         RoleVO roleVO = roleService.toUpdatePage(id);
         return new JsonResult(roleVO);
@@ -103,14 +103,11 @@ public class RoleController extends BaseCrudRestController {
      */
     @PutMapping("/{id}")
     public JsonResult updateModel(@PathVariable("id")Long id, @RequestBody Role entity, BindingResult result,
-                                  HttpServletRequest request, ModelMap modelMap) throws Exception{
+                                  HttpServletRequest request) throws Exception{
         // Model属性值验证结果
         if(result.hasErrors()) {
             return new JsonResult(Status.FAIL_INVALID_PARAM, super.getBindingError(result));
         }
-        if(modelMap.get(ERROR) != null){
-            return new JsonResult(Status.FAIL_VALIDATION, (String) modelMap.get(ERROR));
-        }
 
         entity.setId(id);
         boolean success = roleService.updateRole(entity);
@@ -129,7 +126,7 @@ public class RoleController extends BaseCrudRestController {
      * @throws Exception
      */
     @GetMapping("/{id}")
-    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request, ModelMap modelMap)
+    public JsonResult getModel(@PathVariable("id")Long id, HttpServletRequest request)
             throws Exception{
         RoleVO roleVO = roleService.getRole(id);
         return new JsonResult(roleVO);
@@ -157,7 +154,7 @@ public class RoleController extends BaseCrudRestController {
      * @throws Exception
      */
     @GetMapping("/getAllMenu")
-    public JsonResult getAllMenu(HttpServletRequest request, ModelMap modelMap)
+    public JsonResult getAllMenu(HttpServletRequest request)
             throws Exception{
         List<Permission> list = roleService.getAllMenu();
         return new JsonResult(list);
diff --git a/diboot-shiro/src/main/java/com/diboot/shiro/entity/SysUser.java b/diboot-shiro/src/main/java/com/diboot/shiro/entity/SysUser.java
index e2053ae..1f2889a 100644
--- a/diboot-shiro/src/main/java/com/diboot/shiro/entity/SysUser.java
+++ b/diboot-shiro/src/main/java/com/diboot/shiro/entity/SysUser.java
@@ -41,12 +41,4 @@ public class SysUser extends BaseEntity {
 
     @TableField(exist = false)
     private List<Permission> permissionList;
-
-    public String getPassword() {
-        return password;
-    }
-
-    public void setPassword(String password) {
-        this.password = password;
-    }
 }