1. The business mainly operates in Taiwan, with online sales of outdoor sports equipment such as inline skates, roller skates, skateboards, fitness equipment, yoga supplies, and camping gear. 2. In e-commerce, it is a vertical sports equipment retailer. Competitors include comprehensive e-commerce platforms such as PChome, momo Shopping, and Shopee, as well as outdoor goods specialty stores. 3. The brand keywords on the official website are "大有运动" or "大有運動".