

```xml
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:dubbo="http://dubbo.apache.org/schema/dubbo"
       xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://dubbo.apache.org/schema/dubbo http://dubbo.apache.org/schema/dubbo/dubbo.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
    <context:property-placeholder/>

    <dubbo:application name="multi-registry-provider"/>

    <dubbo:registry id="beijingRegistry" address="zookeeper://${zookeeper.address:127.0.0.1}:2181" default="false"/>
    <dubbo:registry id="shanghaiRegistry" address="zookeeper://${zookeeper.address:127.0.0.1}:2182"/>

    <dubbo:protocol name="dubbo" port="20890"/>

    <bean id="helloService" class="org.apache.dubbo.samples.multi.registry.impl.HelloServiceImpl"/>
    <bean id="demoService" class="org.apache.dubbo.samples.multi.registry.impl.DemoServiceImpl"/>

    <dubbo:service interface="org.apache.dubbo.samples.multi.registry.api.HelloService" ref="helloService"
                   registry="shanghaiRegistry,beijingRegistry"/>
    <dubbo:service interface="org.apache.dubbo.samples.multi.registry.api.DemoService" ref="demoService"/>
</beans>
```

With the configuration above, DemoService should not appear on 'beijingRegistry'. It looks like **default** attribute doesn't work as expected.
import org.apache.dubbo.config.ProtocolConfig;
import org.apache.dubbo.config.ProviderConfig;
import org.apache.dubbo.config.RegistryConfig;
import org.apache.dubbo.config.ServiceConfig;
import org.apache.dubbo.config.annotation.Service;
import org.apache.dubbo.config.spring.context.event.ServiceBeanExportedEvent;
import org.apache.dubbo.config.spring.extension.SpringExtensionFactory;
import org.springframework.aop.support.AopUtils;
import org.springframework.beans.factory.BeanFactoryUtils;
import org.springframework.beans.factory.BeanNameAware;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.context.ApplicationEventPublisherAware;
import org.springframework.context.ApplicationListener;
import org.springframework.context.event.ContextRefreshedEvent;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import static org.apache.dubbo.common.constants.CommonConstants.COMMA_SPLIT_PATTERN;
import static org.apache.dubbo.config.spring.util.BeanFactoryUtils.addApplicationListener;
/**
 * ServiceFactoryBean
 *
 * @export
 */
public class ServiceBean<T> extends ServiceConfig<T> implements InitializingBean, DisposableBean,