Aiming at the problems of low stability of path planning. inability to avoid dynamic obstacles. and long path planning for multi unmanned aerial vehicles (UAV) in mountainous environment. a path planning method for UAV was proposed based on the fusion of Sparrow Search Algorithm (SSA) and Bioinspired Neural Network (BINN). https://www.nacrack.com/hot-find-White-Bada-Bling-Rhinestone-Sneakers-hot-buy/