e border against the Da Qin."It has been verified that Yelü Gǔzàn is cruel and violent, arrogant and domineering. He boasts about killing someone every day. His moods are erratic, and he often resorts...e danger ahead, to show off one's courage and still take the risk, isn't that stupidThere are many ways and methods for a person to succeed, it doesn't mean someone is more impressive by choosing the...