The live broadcast room of Daxi Dragon and Lion is a refurbished second-hand costume. The live broadcast room of Daxi Dragon and Lion is mainly to renovate second-hand clothes and show them to the audience in the live broadcast. During the live broadcast, the anchor will introduce the styles, quality and other related information of these clothes, and show the matching effect of the clothes to the audience through matching. At the same time, it will also explain the transformation process, including the steps of cleaning, maintenance and transformation of clothes, as well as the effect display after upgrading clothes. The clothes renovated in the live broadcast room of Daxilong City have also been welcomed by many young people, which are both environmentally friendly and fashionable, and can also reflect personality and personal taste.