Can golden silk storage food digestion by itself?

If the golden birds accumulate, they often cannot digest themselves.This kind of bird is also called hibiscus bird or jade bird. It is native to Africa and is a relatively noble cage ornamental bird ornamental. Its length is between 12-14 cm and the feather color is mostly yellow.Training, usually chosen male birds for training so that it can sing or acrobatics.Daily feeding mainly chooses millet, mules, rapeseed and various greens.