Tang costume combines the cultural essence of more than half the world, and its aesthetic taste is full of rich colors. Coupled with the unprecedented improvement of women's status in the Tang Dynasty, their unique aesthetic and female consciousness made Tang costumes occupy a dominant position. So in "Chang 'an Fashion Week", the coolest dress is the wedding dress. Nowadays, people say that "red and green collocation is bullshit". Occasionally, a fashion master wears red and green clothes and walks in the street. Bian Xiao's notes are also racking their brains to make up for others. They just squeeze out a word "color contrast", which means that two incongruous colors can also collide with other sparks. Hey, what color contrast? That's what our ancestors left over from playing. In the Tang Dynasty, this was the way the bride and groom matched their clothes-men and women matched.