diff --git a/pom.xml b/pom.xml
index 95607c4..bd9f0e3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -131,45 +131,4 @@
             </plugins>
         </pluginManagement>
     </build>
-
-    <repositories>
-        <repository>
-            <id>elink-release</id>
-            <name>aliyun nexus</name>
-            <url>http://47.104.224.45:9002/repository/maven-public/</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-        </repository>
-        <repository>
-            <id>centerl-release</id>
-            <name>centerl</name>
-            <url>https://repo1.maven.org/maven2/</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-        </repository>
-        <repository>
-            <id>sonatype</id>
-            <name>sonatype nexus</name>
-            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-        </repository>
-    </repositories>
-    <pluginRepositories>
-        <pluginRepository>
-            <id>public</id>
-            <name>aliyun nexus</name>
-            <url>http://47.104.224.45:9002/repository/maven-public/</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-            <snapshots>
-                <enabled>false</enabled>
-            </snapshots>
-        </pluginRepository>
-    </pluginRepositories>
-
 </project>