Abstract: A logistics model in the ecological species is introduced to analyze the collaborative structure of aviation model development and the stability condition. An aeronautic research collaborative structure is designed, and two collaborative logistics models of the model development are built as “O-A” and “A-A”. The stability conditions of the two models are derived and policy implications are analyzed. Dynamic evolution of the collaborative model is presented by numerical simulation. Results show that the stability of model development collaborative model is closely related to research unit in collaboration with status, intrinsic growth rate, initial size, and the maximum amount of output. Collaborative units involved in product development are required to employ different strategies to ensure stability in the collaborative model.