Second-line brand. According to the information of the inquiry enterprise, Xiangdada underwear is produced by Fujian Xiangdada Clothing Co., Ltd., and it is positioned as a high-end underwear brand for men and women. It pays more attention to the design sense, quality and brand image of the products, and belongs to a second-line brand with high price positioning, so Xiangdada underwear belongs to a second-line brand.