In the traditional Chinese opera "Dream of Red Mansions," the Langguan hat and the bridegroom's headwear are two important types of costumes.

They not only have rich cultural connotations and historical significance but also represent the hierarchical system and etiquette norms in ancient Chinese society.

The Langguan hat is a black hat adorned with red tassels and golden decorations.

It is usually worn by officials or nobles, symbolizing their noble status and social position.

In Beijing Opera, the Langguan hat is often used to distinguish different characters, such as the protagonist, supporting roles, and extras.

It also frequently appears in theatrical scenes as a symbol of a character's identity.

The bridegroom's headwear is a white hat decorated with red tassels and golden ornaments.

It is a special type of headwear worn by the groom during wedding ceremonies, symbolizing his purity and nobility.

In Beijing Opera, the bridegroom's headwear is often matched with the bride's headwear, creating a sense of symmetry and beauty.

It also frequently appears in theatrical scenes as a symbol of the groom's identity.

Apart from their aesthetic value, these traditional costumes carry rich cultural and historical backgrounds and meanings.

They reflect the hierarchical system and etiquette norms of ancient Chinese society, as well as people's views on marriage and family.

By appreciating and studying these costumes, we can better understand the essence and evolution of ancient Chinese culture.