"A true gentleman has no regrets when playing chess." Xu Luobin grabbed He Qing's hand. Several years later, after someone's "benefits" had been canceled many times, he angrily asked the reason. Xu Qing smiled and said: "A gentleman, don't listen to what's not polite, don't see what's not polite, don't see what's not polite." The most important thing is that it is never too late for a gentleman to take revenge.