Along with the dramastic development of social economy, customers have lifted their standard for eating concept and eating environment as well as the service level, thus the competetion among this field become more and more severe. Excellent talents in this area have been unprecedently valued, so the human resource department is in consequence highlighted. The first nut for the human resource department to crack is to combine the field characteristics and employment trend in order to control the loss of human paper introduced the concept of encouragement and the importance of staff motivation, thus it analyzed referent theories of motivation. Then the paper made some analysis of Little Sheep Catering Company by using concrete case to offer thinking methords and references. At last , according to the current situation of human resource rules, the paper put up several proposals to solve the problems.