If it is cost-effective, you can try Bernard Tian Chun, Royal, Functional, Belekin, Blue and other puppy foods, and then see if the dog likes this kind of food and whether it can be digested after eating it.
There are too many brands of dog food now, depending on the economic strength. If the money is not bad, give the dog natural food, such as peak, desire and Aiken. The pursuit of cost-effective can try Bernard Tian Chun, Royal, Functional, Belekin, Blue and other puppy foods, and then see if the dog likes to eat this kind of food, and whether it can be digested after eating it.