1: Asynchronous multi-threaded operation of Redis, high efficiency, will not block the main thread

2: Simple interface, easy to use

3: Not only supports common SET/GET/AUTH commands, but also supports PUBLISH/PUBLISH, etc.

4：do these operations at the same time without any block

1：异步多线程方式操作Redis, 效率高，不会阻塞主线程

2：接口简单， 容易使用

3：不仅仅支持常用 SET/GET/AUTH 命令，也支持 SUBSCRIBE/PUBLISH 等等

4：同时支持这些命令支持，不阻塞