Abstract: In recent years, every vocational school seriously pays attention to the professional abilities training for its students, but has also raised the alienation phenomena in its training course. We think that we can divide the professional abilities into existence abilities and development abilities. Solving the alienation phenomena of professional abilities training lies in realizing the comprehensiveness of professional abilities, the key to it is to raise teacher’s qualities, its important foundation lies in reinforced practice bases to be built and its corresponding management measures are to carry out credit system seriously.