待收录素材

• Caffeine缓存

• RoaringBitmap

  https://github.com/RoaringBitmap/RoaringBitmap

  https://blog.csdn.net/yizishou/article/details/78342499

• jdk

各大镜像站
华为的：https://repo.huaweicloud.com/java/jdk/
清华(只有adoptopenjdk镜像)：https://mirrors.tuna.tsinghua.edu.cn/AdoptOpenJDK/
aws jdk：https://docs.aws.amazon.com/corretto/latest/corretto-8-ug/downloads-list.html
阿里镜像站(只有linux的)：https://developer.aliyun.com/mirror/
阿里drangonwell: https://cn.aliyun.com/product/dragonwell