diff --git a/docs/assets/images/ad/admin-banner.jpg b/docs/assets/images/ad/admin-banner.jpg
index 7dd2cb06..49e717d6 100644
Binary files a/docs/assets/images/ad/admin-banner.jpg and b/docs/assets/images/ad/admin-banner.jpg differ
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ControllerConfig.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ControllerConfig.java
index 020c8fb7..c30b073e 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ControllerConfig.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ControllerConfig.java
@@ -27,6 +27,10 @@ import java.io.Serializable;
 public class ControllerConfig implements Serializable {
 
     private static final long serialVersionUID = 8391630904705910611L;
+    /**
+     * 代码生成目录，当未配置时，使用 PackageConfig 的配置
+     */
+    private String sourceDir;
     /**
      * Controller 类的前缀。
      */
@@ -60,6 +64,14 @@ public class ControllerConfig implements Serializable {
         return superClass.getSimpleName();
     }
 
+    public String getSourceDir() {
+        return sourceDir;
+    }
+
+    public void setSourceDir(String sourceDir) {
+        this.sourceDir = sourceDir;
+    }
+
     /**
      * 获取类前缀。
      */
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/EntityConfig.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/EntityConfig.java
index 85cac658..3da5760e 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/EntityConfig.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/EntityConfig.java
@@ -27,6 +27,11 @@ import java.io.Serializable;
 public class EntityConfig implements Serializable {
 
     private static final long serialVersionUID = -6790274333595436008L;
+    /**
+     * 代码生成目录，当未配置时，使用 PackageConfig 的配置
+     */
+    private String sourceDir;
+
     /**
      * Entity 类的前缀。
      */
@@ -82,6 +87,14 @@ public class EntityConfig implements Serializable {
      */
     private int jdkVersion;
 
+    public String getSourceDir() {
+        return sourceDir;
+    }
+
+    public void setSourceDir(String sourceDir) {
+        this.sourceDir = sourceDir;
+    }
+
     /**
      * 获取类前缀。
      */
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/MapperConfig.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/MapperConfig.java
index 064310e8..a52b6679 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/MapperConfig.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/MapperConfig.java
@@ -29,6 +29,11 @@ import java.io.Serializable;
 public class MapperConfig implements Serializable {
 
     private static final long serialVersionUID = 1937442008907641534L;
+    /**
+     * 代码生成目录，当未配置时，使用 PackageConfig 的配置
+     */
+    private String sourceDir;
+
     /**
      * Mapper 类的前缀。
      */
@@ -62,6 +67,14 @@ public class MapperConfig implements Serializable {
         return superClass.getSimpleName();
     }
 
+    public String getSourceDir() {
+        return sourceDir;
+    }
+
+    public void setSourceDir(String sourceDir) {
+        this.sourceDir = sourceDir;
+    }
+
     /**
      * 获取类前缀。
      */
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/PackageConfig.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/PackageConfig.java
index 69b8770b..9df0e852 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/PackageConfig.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/PackageConfig.java
@@ -44,7 +44,6 @@ public class PackageConfig implements Serializable {
      * Entity 所在包。
      */
     private String entityPackage;
-
     /**
      * Mapper 所在包。
      */
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceConfig.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceConfig.java
index d42a64cd..0193eac2 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceConfig.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceConfig.java
@@ -30,6 +30,11 @@ import java.io.Serializable;
 public class ServiceConfig implements Serializable {
 
     private static final long serialVersionUID = -2152473328300910220L;
+    /**
+     * 代码生成目录，当未配置时，使用 PackageConfig 的配置
+     */
+    private String sourceDir;
+
     /**
      * Service 类的前缀。
      */
@@ -58,6 +63,14 @@ public class ServiceConfig implements Serializable {
         return superClass.getSimpleName();
     }
 
+    public String getSourceDir() {
+        return sourceDir;
+    }
+
+    public void setSourceDir(String sourceDir) {
+        this.sourceDir = sourceDir;
+    }
+
     /**
      * 获取类前缀。
      */
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceImplConfig.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceImplConfig.java
index 5d705fee..52f22432 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceImplConfig.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/ServiceImplConfig.java
@@ -27,6 +27,12 @@ import java.io.Serializable;
 public class ServiceImplConfig implements Serializable {
 
     private static final long serialVersionUID = 17115432462168151L;
+
+    /**
+     * 代码生成目录，当未配置时，使用 PackageConfig 的配置
+     */
+    private String sourceDir;
+
     /**
      * ServiceImpl 类的前缀。
      */
@@ -52,6 +58,14 @@ public class ServiceImplConfig implements Serializable {
      */
     private boolean cacheExample;
 
+    public String getSourceDir() {
+        return sourceDir;
+    }
+
+    public void setSourceDir(String sourceDir) {
+        this.sourceDir = sourceDir;
+    }
+
     public String buildSuperClassImport() {
         if (superClass == null) {
             return "com.mybatisflex.spring.service.impl.ServiceImpl";
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/TableDefConfig.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/TableDefConfig.java
index c2e9ed41..157e926c 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/TableDefConfig.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/config/TableDefConfig.java
@@ -29,6 +29,10 @@ import java.io.Serializable;
 public class TableDefConfig implements Serializable {
 
     private static final long serialVersionUID = 8137903163796008036L;
+    /**
+     * 代码生成目录，当未配置时，使用 PackageConfig 的配置
+     */
+    private String sourceDir;
     /**
      * TableDef 类的前缀。
      */
@@ -68,6 +72,14 @@ public class TableDefConfig implements Serializable {
         }
     }
 
+    public String getSourceDir() {
+        return sourceDir;
+    }
+
+    public void setSourceDir(String sourceDir) {
+        this.sourceDir = sourceDir;
+    }
+
     /**
      * 获取类前缀。
      */
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ControllerGenerator.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ControllerGenerator.java
index ec59a22d..adda7bb5 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ControllerGenerator.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ControllerGenerator.java
@@ -21,6 +21,7 @@ import com.mybatisflex.codegen.config.PackageConfig;
 import com.mybatisflex.codegen.constant.TemplateConst;
 import com.mybatisflex.codegen.entity.Table;
 import com.mybatisflex.codegen.generator.IGenerator;
+import com.mybatisflex.core.util.StringUtil;
 
 import java.io.File;
 import java.util.HashMap;
@@ -54,8 +55,10 @@ public class ControllerGenerator implements IGenerator {
         PackageConfig packageConfig = globalConfig.getPackageConfig();
         ControllerConfig controllerConfig = globalConfig.getControllerConfig();
 
+        String sourceDir = StringUtil.isNotBlank(controllerConfig.getSourceDir()) ? controllerConfig.getSourceDir() : packageConfig.getSourceDir();
+
         String controllerPackagePath = packageConfig.getControllerPackage().replace(".", "/");
-        File controllerJavaFile = new File(packageConfig.getSourceDir(), controllerPackagePath + "/" +
+        File controllerJavaFile = new File(sourceDir, controllerPackagePath + "/" +
             table.buildControllerClassName() + ".java");
 
 
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/EntityGenerator.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/EntityGenerator.java
index e4b12817..9a165c91 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/EntityGenerator.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/EntityGenerator.java
@@ -21,6 +21,7 @@ import com.mybatisflex.codegen.config.PackageConfig;
 import com.mybatisflex.codegen.constant.TemplateConst;
 import com.mybatisflex.codegen.entity.Table;
 import com.mybatisflex.codegen.generator.IGenerator;
+import com.mybatisflex.core.util.StringUtil;
 
 import java.io.File;
 import java.util.HashMap;
@@ -54,8 +55,10 @@ public class EntityGenerator implements IGenerator {
         PackageConfig packageConfig = globalConfig.getPackageConfig();
         EntityConfig entityConfig = globalConfig.getEntityConfig();
 
+        String sourceDir = StringUtil.isNotBlank(entityConfig.getSourceDir()) ? entityConfig.getSourceDir() : packageConfig.getSourceDir();
+
         String entityPackagePath = packageConfig.getEntityPackage().replace(".", "/");
-        File entityJavaFile = new File(packageConfig.getSourceDir(), entityPackagePath + "/" +
+        File entityJavaFile = new File(sourceDir, entityPackagePath + "/" +
             table.buildEntityClassName() + ".java");
 
 
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/MapperGenerator.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/MapperGenerator.java
index 12bd7d61..c775e00b 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/MapperGenerator.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/MapperGenerator.java
@@ -21,6 +21,7 @@ import com.mybatisflex.codegen.config.PackageConfig;
 import com.mybatisflex.codegen.constant.TemplateConst;
 import com.mybatisflex.codegen.entity.Table;
 import com.mybatisflex.codegen.generator.IGenerator;
+import com.mybatisflex.core.util.StringUtil;
 
 import java.io.File;
 import java.util.HashMap;
@@ -54,8 +55,10 @@ public class MapperGenerator implements IGenerator {
         PackageConfig packageConfig = globalConfig.getPackageConfig();
         MapperConfig mapperConfig = globalConfig.getMapperConfig();
 
+        String sourceDir = StringUtil.isNotBlank(mapperConfig.getSourceDir()) ? mapperConfig.getSourceDir() : packageConfig.getSourceDir();
+
         String mapperPackagePath = packageConfig.getMapperPackage().replace(".", "/");
-        File mapperJavaFile = new File(packageConfig.getSourceDir(), mapperPackagePath + "/" +
+        File mapperJavaFile = new File(sourceDir, mapperPackagePath + "/" +
             table.buildMapperClassName() + ".java");
 
 
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceGenerator.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceGenerator.java
index 3a7ce530..c00ed5fa 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceGenerator.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceGenerator.java
@@ -21,6 +21,7 @@ import com.mybatisflex.codegen.config.ServiceConfig;
 import com.mybatisflex.codegen.constant.TemplateConst;
 import com.mybatisflex.codegen.entity.Table;
 import com.mybatisflex.codegen.generator.IGenerator;
+import com.mybatisflex.core.util.StringUtil;
 
 import java.io.File;
 import java.util.HashMap;
@@ -54,8 +55,10 @@ public class ServiceGenerator implements IGenerator {
         PackageConfig packageConfig = globalConfig.getPackageConfig();
         ServiceConfig serviceConfig = globalConfig.getServiceConfig();
 
+        String sourceDir = StringUtil.isNotBlank(serviceConfig.getSourceDir()) ? serviceConfig.getSourceDir() : packageConfig.getSourceDir();
+
         String servicePackagePath = packageConfig.getServicePackage().replace(".", "/");
-        File serviceJavaFile = new File(packageConfig.getSourceDir(), servicePackagePath + "/" +
+        File serviceJavaFile = new File(sourceDir, servicePackagePath + "/" +
             table.buildServiceClassName() + ".java");
 
 
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceImplGenerator.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceImplGenerator.java
index 1d9a74a0..736d818b 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceImplGenerator.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/ServiceImplGenerator.java
@@ -21,6 +21,7 @@ import com.mybatisflex.codegen.config.ServiceImplConfig;
 import com.mybatisflex.codegen.constant.TemplateConst;
 import com.mybatisflex.codegen.entity.Table;
 import com.mybatisflex.codegen.generator.IGenerator;
+import com.mybatisflex.core.util.StringUtil;
 
 import java.io.File;
 import java.util.HashMap;
@@ -54,8 +55,10 @@ public class ServiceImplGenerator implements IGenerator {
         PackageConfig packageConfig = globalConfig.getPackageConfig();
         ServiceImplConfig serviceImplConfig = globalConfig.getServiceImplConfig();
 
+        String sourceDir = StringUtil.isNotBlank(serviceImplConfig.getSourceDir()) ? serviceImplConfig.getSourceDir() : packageConfig.getSourceDir();
+
         String serviceImplPackagePath = packageConfig.getServiceImplPackage().replace(".", "/");
-        File serviceImplJavaFile = new File(packageConfig.getSourceDir(), serviceImplPackagePath + "/" +
+        File serviceImplJavaFile = new File(sourceDir, serviceImplPackagePath + "/" +
             table.buildServiceImplClassName() + ".java");
 
 
diff --git a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/TableDefGenerator.java b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/TableDefGenerator.java
index 214e34d1..ac298555 100644
--- a/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/TableDefGenerator.java
+++ b/mybatis-flex-codegen/src/main/java/com/mybatisflex/codegen/generator/impl/TableDefGenerator.java
@@ -21,6 +21,7 @@ import com.mybatisflex.codegen.config.TableDefConfig;
 import com.mybatisflex.codegen.constant.TemplateConst;
 import com.mybatisflex.codegen.entity.Table;
 import com.mybatisflex.codegen.generator.IGenerator;
+import com.mybatisflex.core.util.StringUtil;
 
 import java.io.File;
 import java.util.HashMap;
@@ -54,8 +55,10 @@ public class TableDefGenerator implements IGenerator {
         PackageConfig packageConfig = globalConfig.getPackageConfig();
         TableDefConfig tableDefConfig = globalConfig.getTableDefConfig();
 
+        String sourceDir = StringUtil.isNotBlank(tableDefConfig.getSourceDir()) ? tableDefConfig.getSourceDir() : packageConfig.getSourceDir();
+
         String tableDefPackagePath = packageConfig.getTableDefPackage().replace(".", "/");
-        File tableDefJavaFile = new File(packageConfig.getSourceDir(), tableDefPackagePath + "/" +
+        File tableDefJavaFile = new File(sourceDir, tableDefPackagePath + "/" +
             table.buildTableDefClassName() + ".java");
 
 
diff --git a/mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/resources/application.yml b/mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/resources/application.yml
index 0ce252f9..c6ae79f0 100644
--- a/mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/resources/application.yml
+++ b/mybatis-flex-test/mybatis-flex-spring-boot-test/src/main/resources/application.yml
@@ -7,7 +7,7 @@ spring:
 #    driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql://localhost:3306/flex_test
     username: root
-    password: 12345678
+    password: 123456
   #    driver-class-name:
   #  datasource:
   #    driver-class-name: org.h2.Driver