| The increased competition led to the Business face the dilemma of economic and social benefits, and the dilemma of pursuit of profit and the comply with ethics, the ethical issues which related to employees are received extensive attention, and the happy human management of localization has become the highest requirements of organization and management. The study mainly talk about the relationship of the work ethic, organizational commitment and job performance, and use the, to analyze the 483 employees which are selected by the use of SPSS 11.5 and LIEREL8.7 statistical software. The study not only establish a relational model of employees'work ethic, organizational commitment and job performance, but also test the structural equation model, and then found that the fit index is good. There are some other founds, Found:1, in the staff work ethics, professional ethics, the meaning of work, hard dedication and interpersonal harmony on the job performance have a direct effect; Found:2, in the staff work ethic, the affective commitment, normative commitment to proactive work and dedication relations play an intermediary role. The organizational commitment plays some intermediary role in the relationship of work ethic and job performance. Organizations should establish the harmonious interpersonal environment, improve staff recruitment and training mechanisms, enhance meaning of harmonious management, increase employee awareness of work ethics, strengthen organizational commitment, and promote job performance improvement. |