Funny connotation: I'm going to buy some oranges, you just stand here and don't move around

As an Internet slang, the connotative meaning of this word comes from Zhu Ziqing's prose "Back". The following content is excerpted from the original text: I said, "Dad, let's go." He looked outside the car, He said, "I'm going to buy some oranges. You stay here and don't move around." I saw a few sellers waiting for customers outside the fence of the platform over there. When you get to the platform over there, you have to cross the railway, jump off and climb up again. Therefore, the meme "buy oranges" has been extended on the Internet to imply "I am your father" and is used to take advantage of others.

Network:

A network is composed of a number of nodes and links connecting these nodes, representing many objects and their interconnections. Before 1999, people generally believed that the structure of networks was random. But after Barabasi and Watts discovered the scale-free and small-world properties of the network respectively in 1999 and published their findings in the world-famous "Science" and "Nature" magazines, people realized the complexity of the network. sex.