Gender is no longer a simple biological label; it is a complex concept deeply intertwined with personal identity, social recognition, and cultural background. In the past, gender might have been reduced to just two fixed options: "male" and "female." However, with societal progress, the understanding of gender has long surpassed this framework, presenting features of diversity and fluidity. Today, we invite you to explore the world of 12 gender symbols, unveiling their profound meanings and offering a more comprehensive understanding of gender identity diversity in modern society.