أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
The company must employ new people every second year and to consider the democraphics of the country. When people decide to leave you will always have stuff that is trained at least to the level to excecute basic tasks. The will be nough time to transfer skills to old stuff to the new one.
