diff --git a/server/pom.xml b/server/pom.xml
index aa44ca3f..6a167777 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -12,7 +12,7 @@
         <relativePath/>
     </parent>
 
-    <groupId>com.skillhub</groupId>
+    <groupId>com.iflytek.skillhub</groupId>
     <artifactId>skillhub-parent</artifactId>
     <version>0.1.0-SNAPSHOT</version>
     <packaging>pom</packaging>
@@ -36,27 +36,27 @@
     <dependencyManagement>
         <dependencies>
             <dependency>
-                <groupId>com.skillhub</groupId>
+                <groupId>com.iflytek.skillhub</groupId>
                 <artifactId>skillhub-domain</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>
-                <groupId>com.skillhub</groupId>
+                <groupId>com.iflytek.skillhub</groupId>
                 <artifactId>skillhub-auth</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>
-                <groupId>com.skillhub</groupId>
+                <groupId>com.iflytek.skillhub</groupId>
                 <artifactId>skillhub-search</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>
-                <groupId>com.skillhub</groupId>
+                <groupId>com.iflytek.skillhub</groupId>
                 <artifactId>skillhub-storage</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>
-                <groupId>com.skillhub</groupId>
+                <groupId>com.iflytek.skillhub</groupId>
                 <artifactId>skillhub-infra</artifactId>
                 <version>${project.version}</version>
             </dependency>
diff --git a/server/skillhub-app/pom.xml b/server/skillhub-app/pom.xml
index f80badea..fb33954d 100644
--- a/server/skillhub-app/pom.xml
+++ b/server/skillhub-app/pom.xml
@@ -6,7 +6,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>com.skillhub</groupId>
+        <groupId>com.iflytek.skillhub</groupId>
         <artifactId>skillhub-parent</artifactId>
         <version>0.1.0-SNAPSHOT</version>
     </parent>
@@ -28,15 +28,15 @@
             <version>2.3.0</version>
         </dependency>
         <dependency>
-            <groupId>com.skillhub</groupId>
+            <groupId>com.iflytek.skillhub</groupId>
             <artifactId>skillhub-domain</artifactId>
         </dependency>
         <dependency>
-            <groupId>com.skillhub</groupId>
+            <groupId>com.iflytek.skillhub</groupId>
             <artifactId>skillhub-auth</artifactId>
         </dependency>
         <dependency>
-            <groupId>com.skillhub</groupId>
+            <groupId>com.iflytek.skillhub</groupId>
             <artifactId>skillhub-infra</artifactId>
         </dependency>
         <dependency>
diff --git a/server/skillhub-app/src/main/java/com/skillhub/SkillhubApplication.java b/server/skillhub-app/src/main/java/com/skillhub/SkillhubApplication.java
index 6c5c5d38..b85d9caa 100644
--- a/server/skillhub-app/src/main/java/com/skillhub/SkillhubApplication.java
+++ b/server/skillhub-app/src/main/java/com/skillhub/SkillhubApplication.java
@@ -1,4 +1,4 @@
-package com.skillhub;
+package com.iflytek.skillhub;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
diff --git a/server/skillhub-app/src/main/resources/application-local.yml b/server/skillhub-app/src/main/resources/application-local.yml
index 4cdcbe15..899183dc 100644
--- a/server/skillhub-app/src/main/resources/application-local.yml
+++ b/server/skillhub-app/src/main/resources/application-local.yml
@@ -16,5 +16,5 @@ spring:
 
 logging:
   level:
-    com.skillhub: DEBUG
+    com.iflytek.skillhub: DEBUG
     org.springframework.security: DEBUG
diff --git a/server/skillhub-auth/pom.xml b/server/skillhub-auth/pom.xml
index 851ace69..44f8bf7a 100644
--- a/server/skillhub-auth/pom.xml
+++ b/server/skillhub-auth/pom.xml
@@ -5,14 +5,14 @@
          http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>com.skillhub</groupId>
+        <groupId>com.iflytek.skillhub</groupId>
         <artifactId>skillhub-parent</artifactId>
         <version>0.1.0-SNAPSHOT</version>
     </parent>
     <artifactId>skillhub-auth</artifactId>
     <dependencies>
         <dependency>
-            <groupId>com.skillhub</groupId>
+            <groupId>com.iflytek.skillhub</groupId>
             <artifactId>skillhub-domain</artifactId>
         </dependency>
         <dependency>
diff --git a/server/skillhub-domain/pom.xml b/server/skillhub-domain/pom.xml
index 4629a580..32d91ae0 100644
--- a/server/skillhub-domain/pom.xml
+++ b/server/skillhub-domain/pom.xml
@@ -5,7 +5,7 @@
          http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>com.skillhub</groupId>
+        <groupId>com.iflytek.skillhub</groupId>
         <artifactId>skillhub-parent</artifactId>
         <version>0.1.0-SNAPSHOT</version>
     </parent>
diff --git a/server/skillhub-infra/pom.xml b/server/skillhub-infra/pom.xml
index b000156a..04c21641 100644
--- a/server/skillhub-infra/pom.xml
+++ b/server/skillhub-infra/pom.xml
@@ -5,14 +5,14 @@
          http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>com.skillhub</groupId>
+        <groupId>com.iflytek.skillhub</groupId>
         <artifactId>skillhub-parent</artifactId>
         <version>0.1.0-SNAPSHOT</version>
     </parent>
     <artifactId>skillhub-infra</artifactId>
     <dependencies>
         <dependency>
-            <groupId>com.skillhub</groupId>
+            <groupId>com.iflytek.skillhub</groupId>
             <artifactId>skillhub-domain</artifactId>
         </dependency>
     </dependencies>
diff --git a/server/skillhub-search/pom.xml b/server/skillhub-search/pom.xml
index 0ded25aa..adb323c2 100644
--- a/server/skillhub-search/pom.xml
+++ b/server/skillhub-search/pom.xml
@@ -5,14 +5,14 @@
          http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>com.skillhub</groupId>
+        <groupId>com.iflytek.skillhub</groupId>
         <artifactId>skillhub-parent</artifactId>
         <version>0.1.0-SNAPSHOT</version>
     </parent>
     <artifactId>skillhub-search</artifactId>
     <dependencies>
         <dependency>
-            <groupId>com.skillhub</groupId>
+            <groupId>com.iflytek.skillhub</groupId>
             <artifactId>skillhub-domain</artifactId>
         </dependency>
     </dependencies>
diff --git a/server/skillhub-storage/pom.xml b/server/skillhub-storage/pom.xml
index 0d3d9762..19ea55a4 100644
--- a/server/skillhub-storage/pom.xml
+++ b/server/skillhub-storage/pom.xml
@@ -5,7 +5,7 @@
          http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
-        <groupId>com.skillhub</groupId>
+        <groupId>com.iflytek.skillhub</groupId>
         <artifactId>skillhub-parent</artifactId>
         <version>0.1.0-SNAPSHOT</version>
     </parent>