The demand released by the Science and Technology Transformation Platform of Hebei Province shows that currently, unmanned sewage vehicles in scenarios such as municipal pipelines and underground parking lots have common problems of insufficient adaptability to complex environments. Enterprises urgently need to enhance stability through mechanical structure innovation (such as folding arm design) and transmission system optimization. Experts from Shijiazhuang Railway University proposed that integrating fluid mechanics simulation and health monitoring technology can enhance the reliability of operations in narrow spaces.

During the flood relief efforts in Jiangxi Province, the wheeled unmanned transportation platform, with its high off-road capability and environmental adaptability, was used to transport supplies to damaged areas; the tracked unmanned emergency rescue vehicle integrates multiple tool modules such as a digging bucket and a crushing hammer, enabling rapid operations in complex terrains. This reflects the urgent demand of the industry for modular and self-adaptive unmanned equipment.