Comparing the brand background, Xiaodou and Aideli are both daily necessities brands. Xiaodou mainly produces products such as clothing, toys, and strollers for babies, while Aideli mainly focuses on baby products, especially baby bottles. Comparing design concepts Little Potato\’s design concept is centered on the cuteness and fun of babies, using skin-friendly materials to create comfortable and healthy baby products. On the other hand, Aideli hopes to design a bottle that meets the baby\’s body shape and taste needs. In terms of usage time and dosage,