在现实生活中，有些人内心方正，有些人内心圆滑，有些人对外方正，有些人对外圆滑。从这个角度讲，人的品性可分为：内方外方，内方外圆，内圆外圆，内圆外方。和不同品性的人交往，需要用不同的交际之道。一、对内方外方的人典型代表：忠心耿耿的屈原、刚直无私的包拯形象素 In real life, some people have a positive heart and some people have a smooth inner circle. Some of them are outward-looking and others are sleek on the outside. From this perspective, people’s character can be divided into: the inside of the outside, the inside of the outer circle, the inner circle of the outer circle, the inner circle of the outer side. Communication with people of different qualities requires different ways of communication. First, the insiders of the typical representatives of foreign parties: loyal Qu Yuan, just selfless Bao Zheng-shaped pixels