Urban construction: Municipal Engineering Architectural Planning Urban Construction and Application Landscape and Architecture Design Sponge City Planning and Construction Smart City Construction Urban Environmental Engineering civil and structural engineering Carbon City Urban public transportation planning and operation Logistics and Supply Chain Management Urban Environmental Engineering Urban Public Safety System highway engineering Urban and rural planning Urban landscaping and greening Municipal Engineering Mechatronics: Advanced Robotics Technology MEMS Industrial Automation and Intelligent Manufacturing Bio electromechanical integrated system 3D Printing and Mechatronics Design Human Computer Interaction and Collaborative Robots Application of Mechatronics in New Energy Vehicles Precise positioning and motion control Monitoring and fault diagnosis of electromechanical system status Learning and Control of Autonomous Robots Aerospace mechatronics integration technology Energy harvesting and autonomous power supply system Agricultural mechatronics integration technology Smart home electromechanical technology Mechatronics design of medical equipment