Equipped with a professional lifting platform and work arm, with reference to the configuration of contract level vehicle models, the maximum working height is suitable for medium-sized high-altitude needs, and can flexibly cover different heights of work scenarios, accurately matching high-altitude repair and installation needs such as power, communication, and street lights, without the need for additional scaffolding, greatly improving work efficiency. The homework arm can achieve multi angle extension and 360 ° continuous rotation, coupled with an adjustable homework platform, which can flexibly avoid obstacles and adapt to complex work environments. It can accurately adjust the homework position and angle according to the homework needs, improving the flexibility and coverage of the homework. The rated load of the work platform is suitable for 1-2 workers and tool carrying needs, and can simultaneously complete high-altitude operations and tool transportation without the need for repeated up and down trips, reducing work time; Different styles of hanging baskets can be optionally installed to further adapt to the passenger and cargo carrying needs of different work scenarios, enhancing the practicality of operations. The working arm is made of high-strength materials, with a sturdy structure and strong deformation resistance. It is equipped with a reliable leveling system to ensure that the working platform remains level during the operation process, avoiding tilting of the working surface due to the extension and rotation of the arm frame, and ensuring the accuracy of the operation and the safety of personnel.