The icons on the left seem new. It's not really clear at all what they mean.
红色代表严重，橙色代表轻中度
左一：连接不稳定
左二：与服务器的连接有剧烈不稳定因素（与服务器的连接情况短期内变化较大）
左三：低帧数警告
左四：丢包
左五：画面不同步
左六：服务器波动/高PING
The icons on the left seem new. It's not really clear at all what they mean.
红色代表严重，橙色代表轻中度
