A quantum wireless communication network model is established. The information from source is obtained through the establishment of quantum channel at both ends of the relay points, and the transmission of multi-level quantum wireless network information is realized. Based on the classical certification, quantum teleportation and entanglement swapping technology are adopted to carry quantum state with information, and the identity authentication of wireless communication network is realized. Combined with Grover quantum search algorithm, the paths with maximum routing metrics in a limited hop counts are searched as the target solution path. The disconnection of quantum channel due to consumption of entangled quantum pairs is avoided. The success rate is guaranteed. The network computation complexity of quantum communication network is reduced, and route search is in fast convergence.