Past Kaohsiung for the definition of the business district, mostly gathered from the industry and has a certain commercial strength of the business district or commercial street blocks of the angle, that is, the concept of business clusters, more biased thinking of city commercial behavior logic. However, after the merger of the city and county, the Business Conduct Another new issues to be considered. This logical thinking is bound to face further re-view the image of the business district and survey existing positioning theme meaning to identify a potential development district.