Don't have Telegram yet? Try it now!
https://blog.toright.com/posts/5668/elasticsearch-%e8%87%aa%e5%b9%b9%e8%a8%aa%e5%ae%a2%e6%b5%81%e9%87%8f%e5%88%86%e6%9e%90%e5%9c%b0%e5%9c%96.html
ElasticSearch 自幹訪客流量分析地圖