"45° life" refers to a state of life between "involution" and "lying flat" Many young netizens took their own ridicule words. Xia Zhuzhi, associate professor of the Department of Sociology at Wuhan University, said that the birth and popularity of new words can first correspond to a certain reality.
But when we start using new words, apply them to ourselves, or say that we have this concept in our minds, we must be vigilant against it, he said.