方法1:在MAVEN_HOME/conf下的settings.xml的<mirrors>標籤中新增如下配置: 

               <mirror>  
                    <id>alimaven</id>  
                    <name>aliyun maven</name>  
                    <url>http://maven.aliyun.com/nexus/content/groups/public/</url>  
                    <mirrorOf>central</mirrorOf>          
               </mirror>
方法2:直接在專案的pom.xml檔案中新增
              <!-- 程式碼庫 -->  
              <repositories>
                   <repository>  
                   <id>maven-ali</id>  
                   <url>http://maven.aliyun.com/nexus/content/groups/public//</url>  
                   <releases>  
                          <enabled>true</enabled>  
                   </releases>  
                   <snapshots>  
                          <enabled>true</enabled>  
                          <updatePolicy>always</updatePolicy>  
                          <checksumPolicy>fail</checksumPolicy>  
                  </snapshots>  
                  </repository>  
             </repositories>