According to the query Baidu Library, pertinent is a commendatory term. Zhòngkěn, meaning to speak to the point or to the point. "Zhuangzi Health Master" Source: "The skills and experience are not bad, but what is the situation?" This sentence is very pertinent. It is not difficult to see from the pertinent explanation that pertinent is a commendatory term. Extension: the emotional color of words.