https://gitee.com/better319/Net-Spider?_from=gitee_search
kafka介绍：https://segmentfault.com/a/1190000018488005?utm_source=sf-similar-article
https://segmentfault.com/a/1190000038974239
bom：https://segmentfault.com/a/1190000021198564
https://www.cnblogs.com/huang0925/p/5169624.html
