Do not invest here. This platform always lags
You can always encounter such situation. This broker may bankrupt soon. Go to find a bigger one.
Others
The following is the original recommendation
别玩这个平台。经常卡死。
直接给你卡死,一个月30天有15天都是这个样子。这平台估计马上垮了,还是去找个大平台吧。