1. Modular and Standardized Design: The main structure uses custom modular units. Dimensions are standardized (e.g., 20-foot container). Multi-story buildings can be constructed, and units can be used individually or combined freely (horizontal splicing, vertical stacking).

2. Robust and Durable Structure: Main material is Q235B steel, with a fully welded frame. It can withstand wind forces of up to 10-12 levels and seismic forces of 6-8 levels. Corrosion-resistant with a long service life.

3. High Mobility: Integrated steel unit can be transported as a whole by forklift or trailer without disassembly. Suitable for temporary or relocatable scenarios.

4. High Degree of Customization: Interior can be modified with partition walls, pre-installed plumbing/electrical, and thermal insulation. Exterior can be covered with decorative panels.

5. Short Construction Period: Factory prefabrication means on-site work only requires splicing. A single unit can be ready in 7-15 days. Three people can install a house in 3 hours.

1. Residential Function: Complete living system including bedroom, living room, kitchen, and bathroom. Equivalent to traditional housing functions.

2. Office Function: Open-plan or partitioned offices equipped with power outlets, network interfaces, and ceiling lighting.

3. Commercial Service Function: Transformable into convenience stores, coffee shops, or ticket booths with display windows.

4. Public Supporting Functions: Suitable for guard booths, sanitation worker rest rooms, or express delivery stations.

5. Emergency Response Function: Rapid deployment for post-disaster housing or temporary medical stations.