how much should my 2 months old alaskan puppy weigh?and wat should i feed him?

i bought an alaskan puppy from beijing yesterday but i just need to know if he is healthy or not according to his weight and wat is the best diet for my 2 month old puppy??i have been to the vet and as they speaks chinese it was preety difficult for me to communicate but they said that the dog was healthy.and its done with one shot of vacceine.so now i need to know wat should i feed him and aproximately how much does a alaskan puppy weighs?

First thing you should do when receiving a puppy is take him to the vet with records of any shots or treatments he has had already. The vet will advise you about health, weight, and diet.

Of course you've scheduled a vet appointment. The vet is the one who can determine the health of the pup. We cannot see your dog thru the computer.