In China, the current behavior of going to bars shows a trend of degendering, and women also begin to enter bars to consume. In recent years, many female-friendly or female-only bars have emerged. As the emerging consumers of bar-related industries, female groups are growing, putting forward their needs to society, in order to let society hear their voices and give women equal rights and space to men. Based on Chinas current bar culture and gender-related social background and phenomena, this paper adopts the participatory observation method and semi-structured interview method to analyze the observed phenomena and interview contents, and finds that women are subjected to many explicit or implicit unequal treatment in bars, and further discusses the main causes of gender discrimination in bars. Through the analysis of the unequal treatment faced by women in bars, it is concluded that the cause of the discrimination against women is the deep-rooted pressure of male power in China, and the social root of this pressure is the inequality of gender rights and the shackles of traditional Chinese concepts. This paper finally attempts to discuss the solution of this inequality: female self-consciousness against traditional ideas.