分布式搜索引擎elasticsearch学习教程——https://www.tutorialspoint.com/elasticsearch/elasticsearch_populate.htm
java权限认证框架shiro——https://shiro.apache.org/authentication.html
vue+bootstrap4学习——https://www.remotestack.io/build-vue-login-signup-ui-auth-template-with-bootstrap/
druid学习资源——https://druid.apache.org/docs/latest/configuration/index.html
java日志框架logback——https://dennis-xlc.gitbooks.io/the-logback-manual/content/en/chapter-4-appenders/logback-core/rollingfileappender/size-and-time-based-rolling-policy.html
springboot官方文档——https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#legal
java缩写解释：https://www.allacronyms.com/EIS/Enterprise_Information_Server
hexo使用文档：https://hexo.io/docs/writing.html