程序员实用工具网站: https://blog.csdn.net/m0_38106923/article/details/100130354
Windows下RabbitMQ安装及配置地址: https://blog.csdn.net/zhm3023/article/details/82217222
RabbitMQ:https://blog.csdn.net/saytime/article/details/80541323
简单队列,工作队列,
简单队列不足:不支持多个消费者