Metaphorically speaking, making friends means getting along with each other, breaking off the relationship as soon as possible if they can't get along, and putting people in the right position in that position.

Relationship refers to the interrelation between people, people and things, and things.

Relationship in marketing refers to the long-term relationship of mutual benefit and trust established by savvy marketers with their customers, distributors, distributors and suppliers in order to promote the success of enterprise transactions. It urges marketers to deal with each other with fair prices, high-quality products and good services. At the same time, members of both sides need to strengthen economic, technological and social contacts and transactions.

the essence of interpersonal relationship (communication) is a specific social phenomenon, which generally has the following elements.

1. initiative of communication: in the process of communication, not one party leads the other, but both parties are the subjects of activities. That is to say, in the process of interpersonal communication, each party is an active subject, but the difference is that its position is primary and secondary.

2. Reciprocity of communication: Although various activities of a single individual may have close relations with the outside world, they cannot be called interpersonal communication. Interpersonal communication must be an interactive activity between two or more individuals.

3. Conditionality of communication: In interpersonal communication, the first condition is that the symbols used by both parties must be the same or the same, which is a necessary condition for communication. It can be a linguistic symbol or a non-linguistic symbol. Many jokes can be made if the symbols are different.