Equipped with professional hydraulic mechanisms, arm frames, turntables, and work platforms, it can achieve comprehensive coverage of mid to high altitude operations, accurately matching the needs of conventional mid to high altitude operations such as power repair, communication maintenance, and street lamp maintenance, without the need for additional scaffolding, greatly improving work efficiency. It is suitable for high-altitude operations in multiple scenarios such as urban streets, factory areas, and communication base stations, and fits the basic high-altitude operation scenarios of multiple industries. The work arm can be extended and retracted and the turntable can rotate, and the work platform can be accurately lifted to the work position, flexibly avoiding obstacles on the work site and adapting to complex work environments; The arm frame and support legs are equipped with operation indicator lights, which are only turned on when the vehicle is parked for operation. This not only does not affect driving safety, but also ensures scene adaptability during operation, further expanding the coverage of the operation. The cab can accommodate 2-3 people, which can meet the needs of collaborative scheduling for operators; The work platform can carry 1-2 workers and the required tools for synchronous operation, without the need for repeated up and down trips, reducing work time, improving work continuity, and meeting the manned collaboration needs of medium-sized high-altitude operations. It is suitable for daily high-altitude repair, maintenance and other scenarios. The work arm is made of high-quality materials, with a sturdy structure and strong deformation resistance. It is equipped with a reliable hydraulic control system to ensure smooth extension and contraction of the boom, smooth rotation of the turntable, and stable work platform during the operation process, ensuring work accuracy and personnel safety; Adapt to the long-term high-frequency requirements of mid to high altitude operations, balancing practicality and durability