1 / 4   A group of women of Miao ethnic group celebrated the Youth Day by presenting a costume show in the famous Zhangjiajie City in central China's  Hunan Province on Wednesday. The Youth Day falls on every May 4 in China. /VCG Photo

2 / 4   All of China celebrates the Youth Day. The Miao people are just one of the 56 ethnic groups in the country marking the event with this group wearing traditional costume featuring the head scarf. /VCG Photo

3 / 4   Miao people recognize the human head as sacred and inviolable. They love wearing large hats and then decorate them with fresh flowers and feathers. /VCG Photo

4 / 4   Youth Day of China was established in 1949 to commemorate the beginning of the May Fourth Movement, an anti-imperialism, anti-feudalism and patriotic movement growing out of student participants in Beijing on May 4, 1919. /VCG Photo