Harmony is found when everybody saves face in the sense of dignity, self-respect, and prestige. Social relations should be conducted in such a way that everybody's face is saved. Paying respect to someone is called giving face.
Communication is indirect and the harmony of the group has to be maintained, open conflicts are avoided. A “yes” doesn’t necessarily mean “yes”; politeness takes precedence over honest feedback. The relationship has a moral basis and this always has priority over task fulfilment. The face of others has to be respected and especially as a manager calmness and respectability is very important.