Ruqun is a traditional Chinese clothing outfit for girls and women. It consists of two separate pieces, the top and the skirt. The top part is called a "qun" and it looks like a long flowy dress with sleeves. The skirt part is called a "ru" and it looks like a long straight skirt.
To wear a ruqun, you first put on the qun, which is basically the top part of the outfit. The qun has a collar that you put around your neck, and it may have buttons or ties to keep it closed in the front. The sleeves may be wide and loose or they may be fitted to your arms.
Then you put on the ru, which is the skirt part of the outfit. The ru is a long straight skirt that is usually secured around the waist with a belt or sash. The skirt is often made of a different fabric than the qun, and it may have intricate embroidery or other designs.
When you wear a ruqun, it's important to make sure the skirt is the right length. It should be long enough to touch the ground when you stand up. Sometimes, the skirt is even longer than this, and it may sweep the ground behind you as you walk.
Overall, wearing a ruqun is a special way to celebrate Chinese culture and traditional dress. It's a beautiful outfit that has been worn by generations of women in China.