제조업 중심으로 설계할 경우, 휴게공간이나 편의시설 부족이 단점으로 나타났고, 지식산업기반 산업은 화물하역공간이나 주차공간 부족이 문제점으로 드러났기 때문이다.
In the case of design centered on manufacturing industry, lack of rest space and convenience facilities appeared as the disadvantage, and lack of cargo unloading space or parking space was found to be a problem in knowledge-based industries.