The team has independently developed a high-speed and high-precision intelligent wireless photogrammetry, which consists of a high-efficiency and high-precision wireless camera, a drone with self-stabilization function and a smart app. Users can remotely monitor and control mobile smart devices such as mobile phones with the help of Huishi APP, and analyze multimedia data through the AI intelligent module in Huishi APP to directly generate the three-dimensional structure of objects. The product is mainly used in rural revitalization and environmental improvement, smart city construction, transportation construction, landmark ancient building protection, forestry protection, earthquake relief, healthy China construction, film and television production and other fields. This product has three core technologies: 1. Developed and has an efficient mobile convolutional neural network training and video image processing method, which greatly improves the processing efficiency of high-definition images and videos. It has independently developed Huishi APP (approved software copyright), and has developed AI intelligent module in APP, which can automatically carry out multiple structural analysis on multimedia data of shooting objects and directly carry out intelligent 3D modeling. 2. Developed and possessed a high-speed multi-link aggregation network communication technology and method. Through aggregation of uplink and downlink network communication (such as WIFI, 4G/5G, infrared, etc.) channels, it provides high-reliability and high-security communication support, and can realize fast transmission of collected original data. Its highest network communication speed is 3 times faster than that of a single network. 3. The adaptive stabilization device on the UAV is developed and owned, and the strapdown operation is carried out by using the angular rate information measured by the gyroscope and the attitude angle measured by the inclination sensor, which can greatly improve the accuracy of attitude control and realize the perfect combination of multiple photogrammetry cameras and UAVs.