RESUMEN
Objective:To discusses the professional quality cultivating mode construction for nursing students based on the second classroom as well as its mechanism and effects .To investigate the cognition and evaluation of nursing students on recessive education of the second classroom .Methods:Questionnaire was used in nursing un-dergraduates in three grades .The professional spirit , professional skills , humanity qualities were involved .Re-sults:For professional spirit , 44 .13% agreed for significantly increasefor their professional quality , and 33 . 20%for improved, 6.48%forreduced, or a significant reduction.For professional skills, 51.82%forsig-nificantly increase, 41 .70%for improved, 1 .21%forreduced , or a significant reduction.For humanistic quality, 91.1% of the students thought it significantly increasetheir humanistic quality .In grade 2009 and 2011 , over 50% students thought this quality was improved by the second classroom .Conclusions:Professional quality cultivating mode based on the second classroom makes nursing students 'professional spirit , professional skills, the humanities quality improved , and this cultivating mode received wide recognition and affirmation in the nursing students .