如图，我从artifactory的虚拟仓库加入了阿里云中央仓库：

远程仓库配置如下：

可看docker日志，依赖还是从jcenter的远程仓库下载的，请老师帮我分析一下可能的原因，docker日志如下：

2020-08-19 10:22:17,413 [http-nio-8081-exec-7] [INFO ] (o.a.r.HttpRepo      :420) - jcenter downloading https://jcenter.bintray.com/org/hibernate/common/hibernate-commons-annotations/5.0.4.Final/hibernate-commons-annotations-5.0.4.Final.pom 1.88 KB 
2020-08-19 10:22:17,460 [http-nio-8081-exec-7] [INFO ] (o.a.r.HttpRepo      :433) - jcenter downloaded  https://jcenter.bintray.com/org/hibernate/common/hibernate-commons-annotations/5.0.4.Final/hibernate-commons-annotations-5.0.4.Final.pom 1.88 KB at 41.39 KB/sec
2020-08-19 10:22:18,130 [http-nio-8081-exec-4] [INFO ] (o.a.r.HttpRepo      :420) - jcenter downloading https://jcenter.bintray.com/org/springframework/data/spring-data-jpa/2.1.6.RELEASE/spring-data-jpa-2.1.6.RELEASE.pom 12.68 KB 
2020-08-19 10:22:18,611 [http-nio-8081-exec-4] [INFO ] (o.a.r.HttpRepo      :433) - jcenter downloaded  https://jcenter.bintray.com/org/springframework/data/spring-data-jpa/2.1.6.RELEASE/spring-data-jpa-2.1.6.RELEASE.pom 12.68 KB at 26.51 KB/sec
2020-08-19 10:22:19,272 [http-nio-8081-exec-1] [INFO ] (o.a.r.HttpRepo      :420) - jcenter downloading https://jcenter.bintray.com/org/springframework/data/build/spring-data-parent/2.1.6.RELEASE/spring-data-parent-2.1.6.RELEASE.pom 28.69 KB 
2020-08-19 10:22:19,991 [http-nio-8081-exec-1] [INFO ] (o.a.r.HttpRepo      :433) - jcenter downloaded  https://jcenter.bintray.com/org/springframework/data/build/spring-data-parent/2.1.6.RELEASE/spring-data-parent-2.1.6.RELEASE.pom 28.69 KB at 39.93 KB/sec
2020-08-19 10:22:20,970 [http-nio-8081-exec-8] [INFO ] (o.a.r.HttpRepo      :420) - jcenter downloading https://jcenter.bintray.com/org/springframework/data/spring-data-commons/2.1.6.RELEASE/spring-data-commons-2.1.6.RELEASE.pom 9.73 KB 
2020-08-19 10:22:21,003 [http-nio-8081-exec-8] [INFO ] (o.a.r.HttpRepo      :433) - jcenter downloaded  https://jcenter.bintray.com/org/springframework/data/spring-data-commons/2.1.6.RELEASE/spring-data-commons-2.1.6.RELEASE.pom 9.73 KB at 305.51 KB/sec
2020-08-19 10:22:21,906 [http-nio-8081-exec-9] [INFO ] (o.a.r.HttpRepo      :420) - jcenter downloading https://jcenter.bintray.com/org/springframework/spring-orm/5.1.6.RELEASE/spring-orm-5.1.6.RELEASE.pom 3.54 KB 
2020-08-19 10:22:21,940 [http-nio-8081-exec-9] [INFO ] (o.a.r.HttpRepo      :433) - jcenter downloaded  https://jcenter.bintray.com/org/springframework/spring-orm/5.1.6.RELEASE/spring-orm-5.1.6.RELEASE.pom 3.54 KB at 108.66 KB/sec

ps(2020-08-21):

我把jcenter去掉就会变得一个依赖也下载不了：

配置见下图：

是不是jcenter-aliyun的地址有问题？老师帮我看看吧，谢谢。