AOE4 How to show Latency / Ping during multiplayer games?

As title. I am player from China and usually hopping between the Korean Central server and the southeast Asia server. I could clearly feel the latency difference and it is really unbearable for myself. Therefore, I am wondering:

  1. Is there a way to show latency in game?
  2. Where are the server location for Southeast Asia? I am using a speed booster (like a proxy) to switch to different servers for lower latencies.

i think u can select wich server u prefer to play on and it will than also show u exactly what connection u have to the servers. But I am not sure weher it was exactly. It looks like a W-Lan symbole. When i remeber it after work i will post a screen shot.