diff --git a/pom.xml b/pom.xml
index 5f194b06..7d03f132 100644
--- a/pom.xml
+++ b/pom.xml
@@ -183,34 +183,6 @@
         </dependencies>
     </dependencyManagement>
 
-    <repositories>
-        <repository>
-            <id>central</id>
-            <name>Nexus aliyun</name>
-            <url>https://maven.aliyun.com/repository/central</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-            <snapshots>
-                <enabled>true</enabled>
-            </snapshots>
-        </repository>
-    </repositories>
-
-    <pluginRepositories>
-        <pluginRepository>
-            <id>central</id>
-            <name>Nexus aliyun</name>
-            <url>https://maven.aliyun.com/repository/central</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-            <snapshots>
-                <enabled>true</enabled>
-            </snapshots>
-        </pluginRepository>
-    </pluginRepositories>
-
     <build>
         <plugins>
             <plugin>