After the financial crisis, the economy on the market is in the doldrums. The approval of business loans from commercial banks in Taiwan to SMEs(Small and medium-sized enterprise) is also conservative, and the relative to performance of the company plummeted.This study aims to study the factors that affect the approval of business loans from commercial banks in Taiwan. After interviewing ten managers , the manger chose 13 titles from these interviews. We asked five empoyees of five SMEs and five employees of five banks. To follow the manager of the professional knowledge, experience and consistency of opinion consensus compiled by the final results of the study, and then we got results. Finally we recommend that banks deleted to audit the capital of small and medium enterprises, industry, establishment age, and number of employees. It will avoid a lot of the conditions for the approval.