The Greatest Guide To 購買b2證書無需考試
德國居留證有多種用途。主要目的包括學習、工作和參加其他活動。根據入境目的和預期停留時間的不同，德國居留許可有幾種類型。safe: Thanks to different examination versions, fraud is made much more difficult. Of course, all versions have the same level of difficulty and the same evaluation criteria