Beijing Business Daily News (Reporter Zhang Tianyuan) On July 3rd, in response to the social media platform Shanghai DiLao launching a paid nail art, the person in charge of DiLao responded to Beijing Business Daily reporters that the originally free project was a basic model. With customer demand and changes in the nail art market, DiLao has added paid nail art on top of the basic model. Some stores have added various styles of nail art options according to the needs of different customer groups based on their respective regions and commercial districts, and have provided more professional training to nail artists, constantly upgrading in styles, colors, shapes, and process design.