Confucianism is a system of behaviors and ethics that stress the obligations of people towards one another based upon their relationship. The basic tenets are based upon five different relationships:
Ruler and subject
Husband and wife
Parents and children
Brothers and sisters
Friend and friend
Confucianism stresses duty, sincerity, loyalty, honor, filial piety, respect for age and seniority. Through maintaining harmonious relations as individuals, society itself becomes stable.
Source:
http://www.commisceo-global.com/country-guides/china-guide