1. There is no legal prohibition against entering the German labor market;
2. The applicant’s employment will not have a negative impact on the length of the German labor force;
3. Compared with other general German citizens, EU citizens and European Economic Community citizens, the applicant is more suitable for this job position;
4. The job remuneration of the foreign applicant is not low. The job benefits are similar to those of comparable German workers, that is, the applicant did not obtain the job opportunity because of lower job benefits