1, popularity: Meng Xia Mei has a high reputation in the fields of body shaping clothes, abdomen pants and other products, and its brand image and reputation are good. Xia Gunai is relatively new and not very popular.

2. Product category: Dream Xia Mei has a richer product line, including tummy tuck underwear, body shaping pants and tights, which are suitable for people with different needs. Xia Gunai's products are relatively few, which cannot meet the needs of some consumers.