Shanghai Zoo

Will be grateful for any ideas

Rosefinch [Carpodacus] sp?

Thanks, FBBird!
What seems strange in this case, it is a combination of two colors: red and yellow. I am afraid we see a hybrid.

this looks like a crimson-browed finch, Pinicola subhimachala in transitional plumage. Juveniles of both sexes resemble the adult female, but gradually the males get more of the red feathers, starting on the breast. This also fits your other photo, which looks like a juvenile crimson-browed finch.

Thanks for idea. I already checked it in a past, but still have a doubts

By the way, the signage in the zoo says "Carpodacus erythrinus "