因为最近CN2带宽拥堵事件，Just My Socks 5条服务的线路也有了一定的变化，不同的运营商（电信/移动/联通）适合使用不同的线路，如果最近你出现了Just My Socks速度慢的情况，请查询JustMySocks最新路由，选择最适合自己最快的线路。
我们在购买完Just My Socks服务后，在服务器地址的下面有一篇文章：Which Address should I use（查看文章），这篇文章详细介绍了5条服务的具体路由：
关于洛杉矶CN2 GIA线路，这篇文章目前的介绍如下（2020年4月29日）：
We provide you with 5 IPs which have slightly different routing:
cXs1, cXs2 and cXs5 are routed via CN2 GT network with additional China Unicom and China Mobile direct connectivity. We use multiple CN2 GT datacenters, so all 3 servers are not routed equally to ensure maximum resiliency.
Server cXs3 is routed via CN2 GIA network provided by China Telecom (China Telecom routes only).
Server cXs4 is routed via premium China Mobile mix (with CN2 GIA on Return Path) (China Mobile routes only).
Additionally, we enabled obfs plugin (obfs=tls) on servers cXs3 and cXs4
Depending on your provider (CT, CU, CM) you may see different connection speeds using different servers, so we recommend trying out each server to see which one works best for you.
Please see your service information page to see detailed configuration of each server and pick the one that works best for you.
翻译如下：
- 线路1、2、5是CN2 GT和移动+联通直连线路，并且3条服务的线路不一样，保证了更多的选择，联通用户优先使用
- 线路3是电信CN2 GIA，电信用户优先使用
- 线路4是移动CN2 GIA，移动用户优先使用
不用的运营商适用的Just My Socks线路可能还不一样，大家可以去看这篇官方指导看看自己目前最适合哪条线路：Which Address should I use
