The role of 1 and HRBP is not unique, but also needs the cooperation of COE and SSC. Only with the support of SSC, BP can reduce the troubles of routine work, free its hands, devote more energy to business departments and give full play to the role of HRBP.

2. With the role of COE, BP has the support of human resource management, and the three work together. Division of labor will improve efficiency.