进入后日志显示有6个客户端连接，这是为啥

[Chen-Christins]

进入网页，本地日志显示多个客户端连接，这是为什么

2024-09-03 01:34:20.801375 [info] : ========== Server init ==========
2024-09-03 01:34:20.801393 [info] : Port:1316, OpenLinger: false
2024-09-03 01:34:20.801398 [info] : Listen Mode: ET, OpenConn Mode: ET
2024-09-03 01:34:20.801459 [info] : LogSys level: 1
2024-09-03 01:34:20.801463 [info] : srcDir: /home/ubuntu/WebServer-master/resources/
2024-09-03 01:34:20.801635 [info] : SqlConnPool num: 12, ThreadPool num: 6
2024-09-03 01:34:20.801654 [info] : ========== Server start ==========
2024-09-03 01:34:31.094616 [info] : Client[18](127.0.0.1:48849) in, userCount:1
2024-09-03 01:34:31.094701 [info] : Client[18] in!
2024-09-03 01:34:31.100135 [info] : Client[25](127.0.0.1:49873) in, userCount:2
2024-09-03 01:34:31.100300 [info] : Client[25] in!
2024-09-03 01:34:31.302632 [info] : Client[26](127.0.0.1:52433) in, userCount:3
2024-09-03 01:34:31.302667 [info] : Client[26] in!
2024-09-03 01:34:31.307436 [info] : Client[27](127.0.0.1:56529) in, userCount:4
2024-09-03 01:34:31.307513 [info] : Client[27] in!
2024-09-03 01:34:31.307682 [info] : Client[28](127.0.0.1:59089) in, userCount:5
2024-09-03 01:34:31.307718 [info] : Client[28] in!
2024-09-03 01:34:31.328100 [info] : Client[29](127.0.0.1:61137) in, userCount:6
2024-09-03 01:34:31.328203 [info] : Client[29] in!

[Cukoo-Li]

现代浏览器会通过跟服务器建立多个连接来提高传输效率。