This box painting carving its proposition of the wonderful is a slap in the face, the picture shows the "today's fight", and the proposition "other day call each other" wonderful across space and time, so that people think of the two chicks is likely to be the same hen hatched, is it a brother? Sisters? Both are possible. In the past to play together, gibberish check affectionate extraordinary, can be called "other day call", and today's competition for food do not give way, if you think about it, has a deep philosophical meaning. This shows that Qi Baishi's "other day call" than the general bird and flower painting, is a rare masterpiece.