The Small Expandable Container House is the lightweight model in the series, focusing on extreme compactness and rapid deployment. Its base length is typically 10FT or shorter, and after folding its width can be compressed to a minimal state, making it the smallest‑volume product among Expandable Container Houses for transport. After expansion, it provides long‑term living space for one person or temporary space for two, typically configured as one bedroom and one bathroom, or one bedroom, one living room, and one bathroom, with basic living facilities (single bed, simple kitchen, toilet, shower). Zhongyi Zhiji’s Small Expandable Container House is extremely convenient to transport and install, especially suitable for individual post‑disaster emergency shelters, temporary accommodation at remote research stations, single‑person duty rooms at construction sites, and independent guest rooms at outdoor camping bases – scenarios requiring ultimate portability.