配置 mirror<mirrors>...        <mirror>            <id>osc</id>            <mirrorOf>central</mirrorOf>            <url>http://maven.oschina.net/content/groups/public/</url>        </mirror>        <mirror>            <id>osc_thirdparty</id>            <mirrorOf>thirdparty</mirrorOf>            <url>http://maven.oschina.net/content/repositories/thirdparty/</url>        </mirror>...</mirrors>配置 profile<profiles>...        <profile>            <id>osc</id>            <activation>                <activeByDefault>true</activeByDefault>            </activation>            <repositories>                <repository>                    <id>osc</id>                    <url>http://maven.oschina.net/content/groups/public/</url>                </repository>                <repository>                    <id>osc_thirdparty</id>                    <url>http://maven.oschina.net/content/repositories/thirdparty/</url>                </repository>            </repositories>            <pluginRepositories>                <pluginRepository>                    <id>osc</id>                    <url>http://maven.oschina.net/content/groups/public/</url>                </pluginRepository>            </pluginRepositories>        </profile>...</profiles>